Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
---|---|---|---|---|---|
M20708/48-01C | 2 - Definitive Specification or Standard Document | 2 - Production Item | MILITARY SPECIFICATIONS | 81349 | ![]() |
MILS20708-48 | 4 - Non-Definitive Specification or Standard Document | 1 - Incomplete Part Number | MILITARY SPECIFICATIONS | 81349 | ![]() |
23TDX4C | 5 - Replaced / Discontinued | 1 - Incomplete Part Number | MILITARY SPECIFICATIONS | 81349 | ![]() |
M20708/48-001 | 5 - Replaced / Discontinued | 9 - No Longer Used | MILITARY SPECIFICATIONS | 81349 | ![]() |
15A493-1 | C - Advisory Reference | 1 - Incomplete Part Number | VICKERS INC | 80048 | ![]() |
23TDX4 | C - Advisory Reference | 1 - Incomplete Part Number | LOCKHEED MARTIN CORPORATION | 56232 | ![]() |
Definitive Government Specification or Standard Designator Reference. A part number, style number, or type designator included in or developed in accordance with a Government specification or standard which has the effect of fully identifying an item of supply. This code shall also be used for a Government specification or standard which, although not including part numbers, style numbers, or type designators, covers a single item of upply. These reference numbers may be coded with Reference Number Variation Code (RNVC) 1 in accordance with volume 2, paragraph 2.9.2.n.(4).
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.
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.
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 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 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.
FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
59 | 5990 | 000189720 | A07800 | 02071 | X | 1 | B | N | U | 0 | 25 Apr 1967 |
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
MLI (Non-Significant Military Equipment – Non-SME) — Demilitarization not required — Trade Security Controls (TSCs) required at disposition.
Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.
Precious Metal Content is unknown.
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 | |||||||||||||||||||||||||||||
ZH01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZR01 | 1 Jul 1997 | |||||||||||||||||||||||||||||
ZW01 | 1 Nov 1998 | |||||||||||||||||||||||||||||
N9BN | N9ND | 1 | T | Z | GH | GT | HD | 1 Apr 2006 |
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.
Naval Inventory Control Point, Mechanicsburg, PA 17055-0788
Naval Inventory Control Point, Mechanicsburg, PA 17055-0788
RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2 | 2 | E | TX | M20708/48-01C | 81349 | ![]() | ||||||
3 | 4 | 1 | 3 | TX | D | MILS20708-48 | 81349 | ![]() | ||||
3 | 5 | 1 | 3 | TX | D | 23TDX4C | 81349 | ![]() | ||||
4 | 5 | 9 | 3 | TX | B | M20708/48-001 | 81349 | ![]() | ||||
C | 1 | 6 | ZZ | AC | 23TDX4 | 56232 | ![]() | |||||
C | 1 | 6 | ZZ | AC | 15A493-1 | 80048 | ![]() |
Definitive Government Specification or Standard Designator Reference. A part number, style number, or type designator included in or developed in accordance with a Government specification or standard which has the effect of fully identifying an item of supply. This code shall also be used for a Government specification or standard which, although not including part numbers, style numbers, or type designators, covers a single item of upply. These reference numbers may be coded with Reference Number Variation Code (RNVC) 1 in accordance with volume 2, paragraph 2.9.2.n.(4).
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.
The reference number is represented by engineering data other than an engineering drawing. The data is available for unlimited use and will be furnished by the activity identified by the RNAAC upon request.
Defense Supply Center Columbus, Columbus, OH 43218
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.
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. The RNAAC will furnish the technical documentation upon request.
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.
Number is totally in-the-clear (without modification) as originally configured by the manufacturer, design control activity, or supplier.
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.
Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.
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.
USA
Navy
ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
---|---|---|---|---|---|---|---|---|
1 | KA | 0 | 3 | KA | 0 | 24 Dec 1971 | 5990006776491 | 3 Jul 1969 |
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.
Naval Air Systems Command, Washington, DC 20360
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.
Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TX | 593 | Z | 9 | A | V | Z | W | 062120 | Z | 34760 | GENERATORS-MOTORS-PARTS-NOI |
Defense Supply Center Columbus, Columbus, OH 43218
Motors and Parts, (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.
Defense Logistics Agency, Enterprise Business Systems
INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM. Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Unclassified
1
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.
Department of the Navy
Defense Logistics Agency
Source | PICA / SICA | Packaging Category | Storage | Preservation | Clean/Dry | INT Qty | Unit Weight | Unit Size | Unit Pack Cube | Item Weight | Item Dims |
---|---|---|---|---|---|---|---|---|---|---|---|
P | P | 41 | 1 | AAA | 0.7 lbs | 0.029 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 | NA | X | D3 | DO | 00 | Q | Q | U | O |
Primary Inventory Control Activity (PICA)
Primary Inventory Control Activity (PICA)
Watervaporproof bag, sealed
Any suitable process that is not injurious to the item.
No requirement
No requirement
PPP-C-795, cellular plastic film cushioning; or A-A-3129, open cell plastic cushioning; or PPP-C-1797, polypropylene foam cushioning; or A-A-59136, polyethylene foam cushioning
As required to protect the item or elements of the package
PPP-B-566, PPP-B-676, or ASTM-D5118, folding, setup or fiberboard box.
Any suitable fiber box included in this table may be used (see J.4.9.1).
No special marking
Packing shall be accomplished in accordance with table C.II for the packing level specified. Closure sealing and reinforcement shall be in accordance with applicable specification for shipping container.
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.
Items or packages that require packing for acceptance by the carrier shall be packed in exterior type shipping containers in a manner that will ensure safe transportation at the lowest rate to the point of delivery and shall meet, as a minimum, the requirements of the following rules and regulations, as applicable to the mode(s) of transportation to be utilized: (a) Postal Regulations (b) Department of Transportation Regulations (c) Civil Air Regulations (d) Uniform Freight Classification Rules (e) National Motor Freight Classification Rules (f) American Truckers' Association Rules (g) Other applicable carriers' rules (h) Military Air Regulations for dangerous materials Consolidation of Shipments. All exterior packs of 1.5 cubic feet or less having no single dimension (length, width, height) exceeding 40 inches (and when the total number of such containers in any individual shipment exceeds 25), shall be consolidated, using flat pallets, box pallets, or containers as the consolidating media. Dangerous goods shall be prepared for shipment according to applicable Department of Transportation (DOT) regulations and international regulations in effect at time of shipment. Shipments by parcel post must comply with Postal Regulations.
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used. However, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. Equal or better protection shall be given the item and there shall be no increase in the package cost.
MRC | Decoded Requirement | Clear Text Reply |
---|---|---|
AJVL | Electrical Error Angular Range In Minutes | -8.0/+8.0 |
AJVT | Actuator Friction Torque At Plus 25 Deg Celsius | 0.20 INCH-OUNCES MAXIMUM |
AJWV | Aft Of First Flange Diameter | 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM |
ABPM | Body Diameter | 1.9900 INCHES MAXIMUM |
AAFZ | Body Material | STEEL, STAINLESS |
AJSL | Body Size | 23 |
AAQL | Body Style | STANDARD ROUND D |
ABKK | Flange Diameter | 2.2490 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
ABKU | Flange Thickness | 0.2500 INCHES NOMINAL |
AJSS | Frequency In Hertz | 400.0 NOMINAL |
AHCG | Maximum Temp Rise | 25.0 DEG CELSIUS |
AJWX | Mounting Surface To Terminal End Distance | 3.8300 INCHES NOMINAL |
AAZW | Second Shoulder Diameter | 1.9985 INCHES MINIMUM AND 1.9995 INCHES MAXIMUM |
AAZX | Second Shoulder Length | 0.1700 INCHES NOMINAL |
ABWV | Shaft Diameter | 0.2403 INCHES MINIMUM SINGLE SHAFT AND 0.2405 INCHES MAXIMUM SINGLE SHAFT |
CWBH | Shaft Nominal Thread Size | 0.250 INCHES SINGLE SHAFT |
AKAN | Shaft Thread Class | 2A SINGLE SHAFT |
AKAF | Shaft Thread Direction | RIGHT-HAND SINGLE SHAFT |
CQWQ | Shaft Thread Length | 0.2900 INCHES NOMINAL SINGLE SHAFT |
AJYY | Shaft Thread Series Designator | UNF SINGLE SHAFT |
CRSJ | Shaft Type | SPLINE W/THREADS SINGLE SHAFT |
ABXF | Shaft Length | 0.7190 INCHES NOMINAL SINGLE SHAFT |
AAVH | Shoulder Diameter | 1.9850 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM |
AJWR | Shoulder Length | 0.2500 INCHES NOMINAL |
ABHP | Overall Length | 4.5490 INCHES NOMINAL |
AJVF | Phase Shift Angle In Deg | 2.000 INPUT TO OUTPUT NOMINAL |
AJWQ | Pilot Length | 0.0430 INCHES NOMINAL |
AAVL | Pilot Diameter | 0.5950 INCHES NOMINAL |
AJTH | Zro Impedance Angle In Deg | 47.00 MINIMUM AND 53.00 MAXIMUM |
AJTL | Zrs Impedance Magnitude In Ohms | 11.00 MINIMUM AND 15.00 MAXIMUM |
AJTM | Zrs Impedance Angle In Deg | 47.00 MINIMUM AND 53.00 MAXIMUM |
AJTK | Zso Impedance Angle In Deg | 84.00 NOMINAL |
AJTJ | Zso Impedance Magnitude In Ohms | 90.00 MINIMUM AND 112.00 MAXIMUM |
ZZZK | Specification/Standard Data | 81349-MIL-S-20708/48 GOVERNMENT SPECIFICATION |
AJVM | Spline Tooth Quantity | 22 SINGLE SHAFT |
AJXA | Spline Tooth Diametral Pitch | 96 SINGLE SHAFT |
AJSP | Stator Input Current Rating | 866.0 MILLIAMPERES MAXIMUM |
AJSQ | Stator Input Electrical Power Rating | 7.0 MILLIWATTS MAXIMUM |
AJSN | Stator Input Voltage Rating In Volts | 90.0 NOMINAL |
CQTM | Terminal Location | REAR |
TTQY | Terminal Type And Quantity | 5 SCREW |
TEST | Test Data Document | 81349-MIL-S-20708 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
AJVV | Torque Gradient Per Angular Deg | 0.160 INCH-OUNCES MINIMUM |
CSJY | Transformation Ratio | 1.154 ROTOR TO STATOR NOMINAL |