Summary

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT: 1

HMIC: N

Date Created: 22 Jun 1981

Unit Weight: 0.6 lbs

Unit Size: None

Unit Pack Cube: 0.021 cu ft

MSDS: None

Hazmat: None

;

MASTER CROSS REFERENCE LIST (MCRL) | NSN 4820-01-114-7543 Submit RFQ

Manufacturer Part Number	RNCC	RNVC	Manufacturer Name	CAGE
11669104	1 - Source of Control Reference	2 - Production Item	U S ARMY TANK AUTOMOTIVE COMMAND	19207
279505	3 - Design Control Reference	2 - Production Item	BENDIX COMMERCIAL VEHICLE SYSTEMS	06853
279505N	5 - Replaced / Discontinued	1 - Incomplete Part Number	BENDIX COMMERCIAL VEHICLE SYSTEMS	06853
279505N	5 - Replaced / Discontinued	1 - Incomplete Part Number	CROSS TRUCK EQUIPMENT COMPANY INC.	5M961
279505N	5 - Replaced / Discontinued	1 - Incomplete Part Number	RIM AND WHEEL SERVICE INC.	4A039
KN31000	5 - Replaced / Discontinued	9 - No Longer Used	HALDEX BRAKE PRODUCTS CORPORATION	06721

Code Definitions

1 - Source of Control Reference

Reference Number Category Code (DRN_2910)

Source of Control Reference. The number assigned by a design control manufacturer of an end item of equipment, including a Government activity, to a drawing that restricts procurement (1) to the specified item(s) described on the drawing and (2) to the stated source(s) of supply designated thereon. These restrictions are imposed on the cognizant design activity to ensure procurement of the only item(s) known as a result of test or evaluation to be satisfactory for the stated critical application. Includes only those drawings which meet the definition for Source Control Drawing in MIL-STD-100. (Applicable only to type 1, 1B, 2, 4 and 4B item identifications.)

3 - Design Control Reference

Reference Number Category Code (DRN_2910)

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.

5 - Replaced / Discontinued

Reference Number Category Code (DRN_2910)

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.

2 - Production Item

Reference Number Variation Code (DRN_4780)

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.

1 - Incomplete Part Number

Reference Number Variation Code (DRN_4780)

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.

9 - No Longer Used

Reference Number Variation Code (DRN_4780)

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.

FLIS - SEG A - IDENTIFICATION | NSN 4820-01-114-7543 Submit RFQ

FSG	FSC	NIIN	FIIG	INC	CRITICALITY	TYPE OF ITEM	MRC	DEMIL	HMIC	EDC	PMIC	ADPEC	DATE CREATED
48	4820	011147543	A046B0	05488	Y	4	3	A	N		A		22 Jun 1981

Code Definitions

48 Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)

Valves

4820

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)

Valves, Nonpowered

011147543

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

NSN 4820-01-114-7543

A046B0

Federal Item Identification Guide (FIIG_4065)

05488

Item Naming Code (INC_4080)

22 Jun 1981

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

Y

Item Criticality (CRITL_CD_FIIG_3843)

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.

4 Type of Item Identification (TYP_II_4820)

Partial Descriptive Item Identification (Type 1 Concept)

3 Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)

An approved item name and FIIG exist but the item involved is so unique in design that it cannot be fully described in accordance with the FIIG.

A

Demilitarization Code (DEMIL_CD_0167)

Non-MLI/ Non-SLI — Demilitarization not required.

N

Hazardous Material Indicator Code (HMIC_0865)

Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.

A

Precious Metals Indicator Code (PMIC_0802)

Item does not contain Precious Metal.

Similar & Related NSN Parts

4820-00-223-8957 4820-00-224-7835 4820-00-224-7820 4820-00-225-0977 4820-00-225-7186 4820-00-225-8433 4820-00-226-1183 4820-00-226-3168 4820-00-226-8530 4820-00-227-8118 4820-00-228-0908 4820-00-228-1689 4820-00-228-2876 4820-00-228-3282

FLIS - SEG B - MOE RULE DATA | NSN 4820-01-114-7543 Submit RFQ

MOE Rule	Former MOE	AMC	AMSC	IMC	IMC Activity	Receivers				Effective Date
A920	A181	2	B	Z	AZ	AZ	CT	CL	BD	1 Aug 2006
MC40	MC01	2	B	Z	PA					1 Aug 2006
N9BC		2	B	Z	GH					1 Aug 2006
FXGC		2	B	Z	SX					1 Feb 2007

Code Definitions

2 Acquisition Method Code (AMC_2871)

Suitable for competitive acquisition for the first. time. 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.

B

Acquisition Method Suffix Code (AMSC_2876)

Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.

Z

Item Management Code (IMC_2744)

Integrated Management: Relinquishment of Service management of an item in designated commodity oriented Federal Supply Classes to the IMM (FSC manager) for management.

AZ

Item Management Coding Activity (IMC_ACTY_2748)

U.S. Army Tank-Automotive and Armaments, Command, Warren, MI 48397-5000

PA

Item Management Coding Activity (IMC_ACTY_2748)

Marine Corps Logistics Base, Albany, GA 31704-1128

GH

Item Management Coding Activity (IMC_ACTY_2748)

Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

SX

Item Management Coding Activity (IMC_ACTY_2748)

Oklahoma City Air Logistics Center, Tinker AFB, OK 73145-3043

AZ

Supplementary Receivers (SUPPLM_RCVR_2534)

U.S. Army Tank-Automotive and Armaments, Command, Warren, MI 48397-5000

CT

Supplementary Receivers (SUPPLM_RCVR_2534)

U.S. Army Aviation and Missile Command (AIR) Redstone Arsenal, AL 35898-5230

CL

Supplementary Receivers (SUPPLM_RCVR_2534)

U.S. Army Communications-Electronics, Fort Monmouth, NJ 07703-5006

BD

Supplementary Receivers (SUPPLM_RCVR_2534)

U.S. Army Aviation and Missile Command, Redstone Arsenal, AL 35898-5230

FLIS - SEG C - REFERENCE NUMBER | NSN 4820-01-114-7543 Submit RFQ

RNFC	RNCC	RNVC	DAC	RNAAC	RNSC	Reference Number	CAGE
1	1	2	A	AZ	D	11669104	19207
	3	2	E	AZ		279505	06853
	5	1	5	ZZ		279505N	06853
	5	1	5	ZZ		279505N	4A039
	5	1	5	ZZ		279505N	5M961
	5	9	6	ZZ		KN31000	06721

Code Definitions

1 Reference Number Format Code (RNFC_2920)

Number is formatted as configured on the originating document with the exception of the modification required in volume 2, chapter 2.9.Number is formatted as configured on the originating document with the exception of the modification required in volume 2, chapter 2.9 .

1 Reference Number Category Code (RNCC_2910)

2 Reference Number Variation Code (RNVC_4780)

A

Document Availability Code (DAC_2640)

The reference number is represented by an engineering drawing and the drawing is available for unlimited use. The drawing will be furnished by the activity identified by the RNAAC upon request.

AZ

Reference Number Action Activity Code (RNAAC_2900)

U.S. Army Tank-Automotive and Armaments, Command, Warren, MI 48397-5000

D

Reference Number Status Code (RNSC_2923)

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.

3 Reference Number Category Code (RNCC_2910)

E

Document Availability Code (DAC_2640)

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.

5 Reference Number Category Code (RNCC_2910)

1 Reference Number Variation Code (RNVC_4780)

5 Document Availability Code (DAC_2640)

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.

ZZ

Reference Number Action Activity Code (RNAAC_2900)

USA

9 Reference Number Variation Code (RNVC_4780)

6 Document Availability Code (DAC_2640)

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.

FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 4820-01-114-7543 Submit RFQ

ISC	Originator	NIIN Status	Replaced / Replacement ISC	Replaced / Replacement Originator	Replacement NIIN Status	Replacement Date	Replaced / Replacement NSN	Decision Date
C	AX	0						4 Apr 1996

Code Definitions

C

Item Standardization Code (ISC_2650)

An item authorized for procurement that has been included in an item reduction study but an intelligent decision could not be made due to lack of sufficient technical data.

AX

Originator of Standardization Decision (ORG_STDZN_DEC_9325)

Defense Supply Center Columbus, Columbus, OH 43216-5000

0 NIIN Status Code (NIIN_STAT_CD_2670)

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.

4 Apr 1996

Standardization Decision Date (DT_STDZN_DEC_2300)

FLIS - SEG G - FREIGHT DATA | NSN 4820-01-114-7543 Submit RFQ

Integrity	Originating	HMC	LCL	WCC	TCC	SHC	ADC	ACC	ASH	LTL	NMFC	NMFC Sub Item	UFC	Freight Description	Rail Variance
	AZ		P	594	Z	9	A	V	Z	P	127220	X	64490	PRESSURE-REG-RED-RELIEF-VALVES-NOI

Code Definitions

AZ

Originating Activity Code (ORIG_ACTY_CD_4210)

U.S. Army Tank-Automotive and Armaments, Command, Warren, MI 48397-5000

P

Less Than Carload (LCL_CD_2760)

77.5

594 Water Commodity Code (WRT_CMDTY_CD_9275)

Pumps and Parts, (machinery and parts), (less than 35 feet)

Z

Type Cargo Code (TYPE_CGO_CD_9260)

No special type of cargo code applicable

9 Special Handling Code (SP_HDLG_CD_9240)

No special handling required

A

Air Dimension Code (AIR_DIM_CD_9220)

Shipment is not a consolidation and does not exceed 72 inches in any dimension.

V

Air Commodity Code (AIR_CMTY_HDLG_9215)

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.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)

No special handling required.

127220

National Motor Freight Classification Number (NMFC Item Number) (NMFC_2850)

X

NMFC Sub Item Number (SUB_ITM_NBR_0861)

64490

Uniform Freight Classification (UFC_CD_MODF_3040)

PRESSURE-REG-RED-RELIEF-VALVES-NOI

Freight Description (FRT_DESC_4020)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)

No Variation. NMFC and UFCC Match.

FLIS - SEG H - MANAGEMENT DATA | NSN 4820-01-114-7543 Submit RFQ

MOE	SOS	AAC	CIIC	QUP	Reparability	UI
DA	SMS	Z	U	1	Z	EA
DF	SMS	Z	U	1	N	EA
DM	SMS	Z	U	1	Z	EA
DN	SMS	Z	U	1		EA
DS	SMS	Z	U	1	N	EA

Code Definitions

SMS

Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)

Defense Logistics Agency, Enterprise Business Systems

Z

Acquisition Advice Code (AAC_2507)

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.

U

Controlled Item Inventory Code (CIIC_2863)

Unclassified

1 Quantity Unit Pack (QUP_6106)

Z

Reparability Code (REP_CD_DLA_2934 / REP_CD_CG_0709 / ERRC_CD_AF_2655 / RECOV_CD_MC_2891 / RECOV_CD_AR_2892 / MAT_CTL_NVY_2832)

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

EA

Unit of Issue (UI_3050)

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.

0 Shelf Life Code (SLC_2943)

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.

N

Reparability Code (REP_CD_DLA_2934 / REP_CD_CG_0709 / ERRC_CD_AF_2655 / RECOV_CD_MC_2891 / RECOV_CD_AR_2892 / MAT_CTL_NVY_2832)

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

DA

Service / Agency Code (MOE_CD_2833)

Department of the Army

DF

Service / Agency Code (MOE_CD_2833)

Department of the Air Force

DM

Service / Agency Code (MOE_CD_2833)

U.S. Marine Corps

DN

Service / Agency Code (MOE_CD_2833)

Department of the Navy

DS

Service / Agency Code (MOE_CD_2833)

Defense Logistics Agency

FLIS - SEG W - PACKAGING DATA | NSN 4820-01-114-7543 Submit RFQ

Source	PICA / SICA	Packaging Category	Storage	Preservation	Clean/Dry	INT Qty	Unit Weight	Unit Size	Unit Pack Cube	Item Weight	Item Dims
P	P			31	1	AAA	0.6 lbs		0.021 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		DO		00	Q	Q		O

Code Definitions

P

Packaging Data Source Code (PK_DTA_SRC_CD_5148)

Primary Inventory Control Activity (PICA)

P

Primary / Secondary Inventory Control Code (PICA_SICA_IND_5099)

Primary Inventory Control Activity (PICA)

31 Method of Preservation Code (MTHD_PRSRV_CD_5160)

Waterproof bag, sealed

1 Cleaning and Drying Procedure Code (CLNG_DRY_PRC_5161)

Any suitable process that is not injurious to the item.

AAA

Intermediate Container Quantity (INTMD_CTN_QTY_5152)

0.6 lbs

Unit Pack Weight (UP_WT_5153)

0.021 cu ft

Unit Pack Cube (UP_CU_5155)

00 Preservation Material Code (PRSRV_MAT_CD_5162)

No requirement

00 Wrapping Material Code (WRAP_MAT_CD_5163)

No requirement

X

Thickness of Cushioning or Dunnage Code (THK_CUSH_DUN_5165)

As required to protect the item or elements of the package

DO

Intermediate Container Code (INTMD_CTNR_CD_5167)

Any suitable fiber box included in this table may be used (see J.4.9.1).

00 Special Marking Code (SP_MKG_CD_5169)

No special marking

Q

Packing Requirement Code - For Level A (Maximum) Packing (LVL_A_PKG_CD_5170)

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.

Q

Packing Requirement Code - For Level B (Intermediate) Packing (LVL_B_PKG_CD_5171)

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.

O

Optional Procedure Indicator Code (OPTNL_PRO_IND_5173)

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.

FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 4820-01-114-7543 Submit RFQ

MRC	Decoded Requirement	Clear Text Reply
AGAV	End Item Identification	M939 SERIES 5 TON TRUCK
ADSR	Bonnet Type	INSIDE SPRING
ADST	Bonnet Attachment Method	INTEGRAL
AHNC	Connection Style	PLAIN,OPTIONAL END(PIPE) ALL ENDS
AWLS	Connection Type	THREADED INTERNAL PIPE ALL ENDS
CRTL	Criticality Code Justification	FEAT
ADSU	Disk Loading Method	SPRING
ADQU	Flow Control Device	NEEDLE
MEDA	Media For Which Designed	AIR SINGLE RESPONSE
AZGM	Mounting Facility	BRACKET
CQJX	Nominal Thread Size	0.250 INCHES ALL ENDS
FEAT	Special Features	WEAPON SYSTEM ESSENTIAL
AQLR	Valve Operation Method	AIR
STYL	Style Designator	ANGLE
STDC	Surface Treatment Document And Classification	TT-C-490 FED SPEC 1ST TREATMENT RESPONSE AND TT-P-636 FED STD 1ST TREATMENT RESPONSE AND TT-E-529,COLOR 24087 MIL SPEC 1ST TREATMENT RESPONSE
AAJF	Thread Direction	RIGHT-HAND ALL ENDS
THSD	Thread Series Designator	ANPT ALL ENDS

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Tutorials

4820-01-114-7543

VALVE,SAFETY RELIEF

4820-01-114-7543 (4820011147543, 011147543)

Part Numbers (4 listings): 11669104 | 279505 | 279505N | KN31000 |

FSG 48 / FSC 4820

DEMIL: A

DEMIL INT: 1

HMIC: N

Date Created: 22 Jun 1981

Unit Weight: 0.6 lbs

Unit Size: None

Unit Pack Cube: 0.021 cu ft

MSDS: None

Hazmat: None

1 - Source of Control Reference

Reference Number Category Code (DRN_2910)

3 - Design Control Reference

Reference Number Category Code (DRN_2910)

5 - Replaced / Discontinued

Reference Number Category Code (DRN_2910)

2 - Production Item

Reference Number Variation Code (DRN_4780)

1 - Incomplete Part Number

Reference Number Variation Code (DRN_4780)

9 - No Longer Used

Reference Number Variation Code (DRN_4780)

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

Federal Item Identification Guide (FIIG_4065)

Item Naming Code (INC_4080)

22 Jun 1981

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

Y

Item Criticality (CRITL_CD_FIIG_3843)

4

Type of Item Identification (TYP_II_4820)

3

Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)

A

Demilitarization Code (DEMIL_CD_0167)

N

Hazardous Material Indicator Code (HMIC_0865)

A

Precious Metals Indicator Code (PMIC_0802)

2

Acquisition Method Code (AMC_2871)

B

Acquisition Method Suffix Code (AMSC_2876)

Z

Item Management Code (IMC_2744)

AZ

Item Management Coding Activity (IMC_ACTY_2748)

PA

Item Management Coding Activity (IMC_ACTY_2748)

GH

Item Management Coding Activity (IMC_ACTY_2748)

SX

Item Management Coding Activity (IMC_ACTY_2748)

AZ

Supplementary Receivers (SUPPLM_RCVR_2534)

CT

Supplementary Receivers (SUPPLM_RCVR_2534)

CL

Supplementary Receivers (SUPPLM_RCVR_2534)

BD

Supplementary Receivers (SUPPLM_RCVR_2534)

1

Reference Number Format Code (RNFC_2920)

1

Reference Number Category Code (RNCC_2910)

2

Reference Number Variation Code (RNVC_4780)

A

Document Availability Code (DAC_2640)

AZ

Reference Number Action Activity Code (RNAAC_2900)

D