Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
---|---|---|---|---|---|
AS3209-127 | 3 - Design Control Reference | 1 - Incomplete Part Number | SOCIETY OF AUTOMOTIVE ENGINEERS INC | 81343 | |
MILR83248 | 4 - Non-Definitive Specification or Standard Document | 1 - Incomplete Part Number | MILITARY SPECIFICATIONS | 81349 | |
4D96182ITEM4 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | CURTISS-WRIGHT ELECTRO-MECHANICAL | 04808 | |
2-127V1226-75 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | PARKER-HANNIFIN CORPORATION | 02697 | |
2-127V1164-75 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | PARKER-HANNIFIN CORPORATION | 02697 | |
2-127V0747-75 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | PARKER-HANNIFIN CORPORATION | 02697 | |
M83248/1-127 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | SEALS & PACKINGS, INC. | 0XK26 | |
AS3581-127 | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | SOCIETY OF AUTOMOTIVE ENGINEERS INC | 81343 | |
M83248-1-127ES | 5 - Replaced / Discontinued | 2 - Production Item | ERIKS B.V. | H2313 | |
M83248/1-127 | 5 - Replaced / Discontinued | 9 - No Longer Used | MILITARY SPECIFICATIONS | 81349 | |
ASC1442340 | 5 - Replaced / Discontinued | 9 - No Longer Used | ASC PTY LTD | Z4779 | |
10086591 | 6 - Informative Reference | 9 - No Longer Used | PAEAEESIKUNTA | A486G | |
57465000-A | C - Advisory Reference | 1 - Incomplete Part Number | ELKHART BRASS MANUFACTURING COMPANY | 20266 | |
190000 PC 5 | C - Advisory Reference | 1 - Incomplete Part Number | EATON CORPORATION | 77842 | |
190000 PART 513CK-127 | C - Advisory Reference | 1 - Incomplete Part Number | EATON CORPORATION | 77842 | |
513CK-127 | C - Advisory Reference | 1 - Incomplete Part Number | EATON CORPORATION | 77842 | |
M83248-1-127 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
2-127V884-75 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
4400173-1270 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
513CK-127 | C - Advisory Reference | 1 - Incomplete Part Number | BOSCH REXROTH GMBH LOHMANN | D9182 | |
6843333-127 | E - Replace Reference Number | 8 - Replacement NSN | PARKER HANNIFIN CORPORATION | 25184 | |
6843333-127 | E - Replace Reference Number | 8 - Replacement NSN | ROLLS-ROYCE CORPORATION | 63005 | |
6843333-127 | E - Replace Reference Number | 8 - Replacement NSN | PARKER-HANNIFIN CORPORATION | 02697 | |
6843333-127 | E - Replace Reference Number | 8 - Replacement NSN | ALLISON TRANSMISSION, INC. | 73342 |
Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.
Non-Definitive U.S. Government Specification or Standard Reference. Any Government specification or standard reference other than those indicated in code 2 as definitive references. This code shall be used for non-definitive Government specifications and standard references and non-definitive part numbers, type designators, and style numbers included therein which are coded with RNVC 1.
Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.
Informative Reference. North Atlantic Treaty Organization (NATO) Stock Numbers (CAGE Code 99995), Production Equipment Codes (CAGE 99998), and DoD Ammunition Codes (CAGE Code 99999) which may be related to NSNs. (Reference numbers for the CAGE Codes cited above shall be coded RNVC 9.)
Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.
Replaced Reference Number. A manufacturerÆs part number, government specification/standard or other design control reference number that is superseded, discontinued or replaced resulting from a cancel-use action on a NSN which was recorded with ISC 3 or E. This reference number is automatically moved and this code is automatically assigned, do not submit for cataloging purposes.
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.
A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.
A non-item-identifying reference number that is added to a replacement NSN as a result of a cancel-use action on a NSN recorded with ISC 3 or E. It is used to indentify the original item of supply/replaced item. This reference number is automatically moved and this code is automatically assigned, do not submit for cataloging purposes.
FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
53 | 5331 | 001675115 | A510X0 | 47946 | X | 1 | A | N | A | 0 | 24 Nov 1971 |
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Full Descriptive Item Identification
Non-MLI/ Non-SLI — Demilitarization not required.
Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.
Item does not contain Precious Metal.
Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
YB01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZC01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZE01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZF01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZG01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZH01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZK01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZN01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZP01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZR01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZS01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZT01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
YJ01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZA01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZU01 | 1 Aug 1995 | |||||||||||||||||||||||||||||
ZW01 | 1 Nov 1998 | |||||||||||||||||||||||||||||
ZB01 | 1 Nov 1999 | |||||||||||||||||||||||||||||
YA01 | 1 Dec 1999 | |||||||||||||||||||||||||||||
ZX01 | 1 Mar 2000 | |||||||||||||||||||||||||||||
WP01 | 1 Nov 2004 | |||||||||||||||||||||||||||||
A919 | A187 | 1 | T | Z | CT | AJ | CT | BF | BD | AZ | 1 Apr 2006 | |||||||||||||||||||
C918 | C004 | 1 | T | 1 Apr 2006 | ||||||||||||||||||||||||||
FXGI | FXKZ | 1 | T | Z | SX | 1 Apr 2006 | ||||||||||||||||||||||||
MC47 | MC10 | 1 | T | Z | PA | 1 Apr 2006 | ||||||||||||||||||||||||
N9BZ | N9ZD | 1 | T | Z | HD | GT | KE | JB | HX | HD | 1 Apr 2006 | |||||||||||||||||||
YW01 | 1 Feb 2007 | |||||||||||||||||||||||||||||
WF01 | 1 Feb 2008 | |||||||||||||||||||||||||||||
YC01 | 1 Jul 2015 | |||||||||||||||||||||||||||||
YD01 | 1 Aug 2016 |
Suitable for competitive acquisition. Potential sources shall include dealers/distributors. If sources are limited to the prime contractor and a subcontractor, a competitive code shall not be assigned unless both sources are expected to compete independently for contracts for the part.
Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.
Integrated Management: Relinquishment of Service management of an item in designated commodity oriented Federal Supply Classes to the IMM (FSC manager) for management.
U.S. Army Aviation and Missile Command (AIR) Redstone Arsenal, AL 35898-5230
Oklahoma City Air Logistics Center, Tinker AFB, OK 73145-3043
Marine Corps Logistics Base, Albany, GA 31704-1128
Naval Inventory Control Point, Mechanicsburg, PA 17055-0788
Naval ICP, Philadelphia, PA 19111
Naval ICP, Mechanicsburg, PA 17055-0788
Navy ICP, Mechanicsburg, PA 17055-0788
Naval Inventory Control Point, Mechanicsburg, PA 17055-0788
U.S. Army Soldier's Biological and Chemical, Command, Natick, MA 01760
U.S. Army Aviation and Missile Command (AIR) Redstone Arsenal, AL 35898-5230
U.S. Army Armament and Chemical Acquisition and, Logistics Activity, Rock Island, IL 61299-6000
U.S. Army Aviation and Missile Command, Redstone Arsenal, AL 35898-5230
U.S. Army Tank-Automotive and Armaments, Command, Warren, MI 48397-5000
RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
3 | 1 | 4 | ZZ | AS3209-127 | 81343 | |||||||
3 | 4 | 1 | 4 | SE | D | MILR83248 | 81349 | |||||
5 | 1 | 3 | ZZ | 2-127V0747-75 | 02697 | |||||||
5 | 1 | 3 | ZZ | 2-127V1164-75 | 02697 | |||||||
5 | 1 | 3 | ZZ | 2-127V1226-75 | 02697 | |||||||
5 | 1 | 3 | ZZ | 4D96182ITEM4 | 04808 | |||||||
4 | 5 | 1 | 5 | 9Z | D | M83248/1-127 | 0XK26 | |||||
5 | 1 | 3 | ZZ | AS3581-127 | 81343 | |||||||
4 | 5 | 2 | 3 | ZN | D | M83248-1-127ES | H2313 | |||||
4 | 5 | 9 | 9 | ZA | B | ASC1442340 | Z4779 | |||||
5 | 9 | 4 | CT | B | 1 | M83248/1-127 | 81349 | |||||
4 | 6 | 9 | 9 | WF | B | 10086591 | A486G | |||||
C | 1 | 6 | ZZ | AC | 2-127V884-75 | D9182 | ||||||
C | 1 | 6 | ZZ | AC | 4400173-1270 | D9182 | ||||||
C | 1 | 6 | ZZ | AC | 513CK-127 | D9182 | ||||||
C | 1 | 6 | ZZ | AC | M83248-1-127 | D9182 | ||||||
C | 1 | 5 | ZZ | AC | 190000 PART 513CK-127 | 77842 | ||||||
C | 1 | 5 | ZZ | AC | 190000 PC 5 | 77842 | ||||||
C | 1 | 5 | ZZ | AC | 513CK-127 | 77842 | ||||||
C | 1 | 5 | ZZ | AC | 57465000-A | 20266 | ||||||
E | 8 | 5 | ZZ | 6843333-127 | 25184 | |||||||
E | 8 | 5 | KZ | 6843333-127 | 63005 | |||||||
E | 8 | 2 | KZ | 6843333-127 | 73342 | |||||||
E | 8 | 5 | ZZ | 6843333-127 | 02697 |
Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
The reference number is represented by technical documentation other than a drawing and the documentation was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number; however, the RNAAC cannot furnish the technical documentation.
USA
Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)
Non-Definitive U.S. Government Specification or Standard Reference. Any Government specification or standard reference other than those indicated in code 2 as definitive references. This code shall be used for non-definitive Government specifications and standard references and non-definitive part numbers, type designators, and style numbers included therein which are coded with RNVC 1.
San Antonio Air Logistics Center, Kelly AFB, TX 78241-5000
Procurement authority of the manufacturer and reference number have not yet been checked. NOTE: This code is to be allocated to reference numbers still requiring checks on procurement authority.
Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.
The reference number is represented by technical documentation other than a drawing and the documentation was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number. The RNAAC will furnish the technical documentation upon request.
Number is totally in-the-clear (without modification) as originally configured by the manufacturer, design control activity, or supplier.
The reference number is represented by a drawing, but the drawing was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.
DLIS-K, Battle Creek, MI 49037-3084
A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.
Netherlands
A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.
The reference number is of the type for which an indication of document availability is not required.
Australia
Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.
U.S. Army Aviation and Missile Command (AIR) Redstone Arsenal, AL 35898-5230
Technical data on the possible duplicated Federal Item Identification have been reviewed, and the additional items of production (reference numbers) are not acceptable for the item of supply.
Informative Reference. North Atlantic Treaty Organization (NATO) Stock Numbers (CAGE Code 99995), Production Equipment Codes (CAGE 99998), and DoD Ammunition Codes (CAGE Code 99999) which may be related to NSNs. (Reference numbers for the CAGE Codes cited above shall be coded RNVC 9.)
Finland
Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.
The reference number is represented by technical documentation other than a drawing but the documentation was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.
Navy
Replaced Reference Number. A manufacturerÆs part number, government specification/standard or other design control reference number that is superseded, discontinued or replaced resulting from a cancel-use action on a NSN which was recorded with ISC 3 or E. This reference number is automatically moved and this code is automatically assigned, do not submit for cataloging purposes.
A non-item-identifying reference number that is added to a replacement NSN as a result of a cancel-use action on a NSN recorded with ISC 3 or E. It is used to indentify the original item of supply/replaced item. This reference number is automatically moved and this code is automatically assigned, do not submit for cataloging purposes.
Defense Supply Center Philadelphia, Philadelphia, PA 19101
The reference number is represented by a drawing and the drawing was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number; however, the RNAAC cannot furnish the drawing.
ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
---|---|---|---|---|---|---|---|---|
1 | KZ | 0 | 3 | KZ | 1 | 14 Jan 0072 | 5330009245804 | 20 Sep 1974 |
An item authorized for procurement as a result of a formal item reduction study and accepted as a replacement for one or more items not authorized for procurement. In addition, in generic relationships, a code 1 item is related to a code 2 item.
Defense Supply Center Philadelphia, Philadelphia, PA 19101
Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.
An item which, as a result of a formal item reduction study, is accepted as not authorized for procurement.
Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. See volume 4, chapter 4.9.Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.Represents an item for which a U.S. activity proposed cancelled-invalid or cancelled-use action or that the NIIN Status Code be changed to 9, and one or more NATO/FC did not concur in the proposal. Item is restricted to North Atlantic Treaty Organization/foreign country (NATO/FC) use only.
Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KZ | 596 | Z | 9 | A | V | Z | W | 194120 | Z | 95100 | WASHERS-GASKETS-PCKG-DVCS-NOI |
Defense Supply Center Philadelphia, Philadelphia, PA 19101
Gaskets, (machinery and parts), (less than 35 feet)
No special type of cargo code applicable
No special handling required
Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
No special handling required.
Variable Rating
No Variation. NMFC and UFCC Match.
Unit Price | MOE | SOS | AAC | CIIC | QUP | Reparability | UI | SLC |
---|---|---|---|---|---|---|---|---|
DF | SMS | D | U | 1 | N | EA | 0 | |
DM | SMS | D | U | 1 | Z | EA | 0 | |
DN | SMS | D | U | 1 | EA | 0 | ||
DS | SMS | D | U | 1 | N | EA | 0 | |
GP | SMS | D | U | 1 | EA | 0 | ||
DA | SMS | D | U | 1 | Z | EA | 0 |
Defense Logistics Agency, Enterprise Business Systems
DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED. Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Unclassified
1
AIR FORCE ERRC XB3: Stock Fund (Except Munitions); DLA: This item has been reviewed and a determination made that the item cannot or should not be restored to a serviceable condition from an unserviceable condition; NAVY: 1I cog not stocked print on demand flat forms
Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.
TYPE I or TYPE II (Non-Deteriorative/No Shelf-Life) - An individual item of supply which is determined through an evaluation of technical test data and/or actual experience to be an item with a definite non-extendible period of shelf-life OR An individual item of supply having an assigned shelf-life time period that may be extended after completion of inspection/test/restorative action.
ARMY: This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item; MARINE CORPS: Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code; NAVY: Special Program Consumables
Department of the Air Force
U.S. Marine Corps
Department of the Navy
Defense Logistics Agency
U.S. Coast Guard
Department of the Army
Source | PICA / SICA | Packaging Category | Storage | Preservation | Clean/Dry | INT Qty | Unit Weight | Unit Size | Unit Pack Cube | Item Weight | Item Dims |
---|---|---|---|---|---|---|---|---|---|---|---|
P | P | 33 | XXX | 0.1 lbs | 0.001 cu ft |
Preservation Material | Wrapping Material | Cushioning / Dunnage | Cushioning Thickness | Unit Container | Intermediate Container | Unit Container Level | Special Marking | Level A Packing | Level B Packing | Minimal Packing | Optional Procedure |
---|---|---|---|---|---|---|---|---|---|---|---|
00 | 00 | X | BV | 00 | E | Q | M |
Primary Inventory Control Activity (PICA)
Primary Inventory Control Activity (PICA)
Greaseproof-waterproof bag, Sealed
No requirement
No requirement
As required to protect the item or elements of the package
MIL-DTL-117, Type III, Class C, Style 1, medium duty, waterproof, greaseproof, opaque bag.
No special marking
Packing shall be accomplished to meet the performance test requirements of ASTMD4169, Distribution Cycle 18, Assurance Level 1.
Packing shall be accomplished in accordance with table C-II for the packing level specified. Closure sealing and reinforcement shall be in accordance with the appropriate shipping container specification.
All packaging data is mandatory for compliance and no substitutions are permitted. Fast packs should be included in this category.
MRC | Decoded Requirement | Clear Text Reply |
---|---|---|
ANYN | Elongation Percentage | 125 MAXIMUM |
ADYT | Center Hole Diameter | 1.412 INCHES MINIMUM AND 1.436 INCHES MAXIMUM |
ADVN | Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |
CQFM | Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL |
MATT | Material | RUBBER FLUOROCARBON CLASS FPM |
ABHE | Outside Diameter | 1.612 INCHES MINIMUM AND 1.648 INCHES MAXIMUM |
ABJH | Temp Rating | -15.0 DEG FAHRENHEIT AND 400.0 DEG FAHRENHEIT |