2990-00-504-1376

VALVE,POSITIVE CRANKCASE VENTILATION

2990-00-504-1376 (2990005041376, 005041376)
Part Numbers (12 listings): PV73 | 6484525 | FV160 | D30Z-6A666A | C9TZ-6A666A | PV-681 | CV746C | PCV57 | PCV215 | PCV221 | PCV223 | PCV201 |
Summary

FSG 29 / FSC 2990

DEMIL: A

DEMIL INT:

HMIC: N

Date Created: 13 Jul 1974

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 2990-00-504-1376 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
PV733 - Design Control Reference2 - Production ItemARVINMERITOR INC  64829    CAGE 64829  
64845253 - Design Control Reference2 - Production ItemGENERAL MOTORS LLC  7X677    CAGE 7X677  
FV1603 - Design Control Reference2 - Production ItemHONEYWELL INTERNATIONAL INC  73370    CAGE 73370  
D30Z-6A666A5 - Replaced / Discontinued2 - Production ItemFORD MOTOR CO  57526    CAGE 57526  
C9TZ-6A666A5 - Replaced / Discontinued2 - Production ItemFORD MOTOR CO  57526    CAGE 57526  
PV-6815 - Replaced / Discontinued2 - Production ItemTRW INC TRW INTL TRADE GOVERNMENT  31033    CAGE 31033  
64845255 - Replaced / Discontinued9 - No Longer UsedGENERAL MOTORS CORP  11862    CAGE 11862  
CV746C5 - Replaced / Discontinued9 - No Longer UsedGENERAL MOTORS CORP  70040    CAGE 70040  
PCV575 - Replaced / Discontinued9 - No Longer UsedBORG-WARNER CORP  89574    CAGE 89574  
PCV2155 - Replaced / Discontinued9 - No Longer UsedBORG-WARNER CORP  89574    CAGE 89574  
PCV2215 - Replaced / Discontinued9 - No Longer UsedBORG-WARNER CORP  89574    CAGE 89574  
PCV2235 - Replaced / Discontinued9 - No Longer UsedBORG-WARNER CORP  89574    CAGE 89574  
PCV2015 - Replaced / Discontinued9 - No Longer UsedBORG-WARNER CORP  89574    CAGE 89574  
64845255 - Replaced / Discontinued9 - No Longer UsedGENERAL MOTORS CORP  24617      
C9TZ-6A666A5 - Replaced / Discontinued9 - No Longer UsedFORD MOTOR CO  23040    CAGE 23040  
D30Z-6A666A5 - Replaced / Discontinued9 - No Longer UsedFORD MOTOR CO  23040    CAGE 23040  
CV746CC - Advisory Reference1 - Incomplete Part NumberGENERAL MOTORS LLC  7X677    CAGE 7X677  
CV746CC - Advisory Reference1 - Incomplete Part NumberGENERAL MOTORS LLC  7X677    CAGE 7X677  
CV746CC - Advisory Reference1 - Incomplete Part NumberGENERAL MOTORS LLC  7X677    CAGE 7X677  
Code Definitions

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.

C - Advisory Reference

Reference Number Category Code (DRN_2910)


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.

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.

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.

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.


FLIS - SEG A - IDENTIFICATION | NSN 2990-00-504-1376 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
292990005041376A507L036098X43ANA13 Jul 1974
Code Definitions

29

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Engine Accessories

2990

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Miscellaneous Engine Accessories, Nonaircraft

005041376

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 2990-00-504-1376

A507L0

Federal Item Identification Guide (FIIG_4065)

36098

Item Naming Code (INC_4080)

13 Jul 1974

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)


The item does not have a nuclear hardened feature or any other critical feature 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

FLIS - SEG B - MOE RULE DATA | NSN 2990-00-504-1376 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
A920A1811HZCDAZ1 Sep 2005
FUGCFUAX1HZSU1 Sep 2005
N9BCN9CD1HZHDHD1 Sep 2005
ZW011 Nov 2005
Code Definitions

1

Acquisition Method Code (AMC_2871)


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.

H

Acquisition Method Suffix Code (AMSC_2876)


The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) 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.

CD

Item Management Coding Activity (IMC_ACTY_2748)


U.S. Army War Reserve Command, New Cumberland, PA 17070-5008

SU

Item Management Coding Activity (IMC_ACTY_2748)


Ogden Air Logistics Center, Hill AFB, UT 84056-5609

HD

Item Management Coding Activity (IMC_ACTY_2748)


Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

HD Collaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)


Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

AZ

Supplementary Receivers (SUPPLM_RCVR_2534)


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


FLIS - SEG C - REFERENCE NUMBER | NSN 2990-00-504-1376 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
32EAXPV73  64829   CAGE/64829
332EAXDFV160  73370   CAGE/73370
32EAX6484525  7X677   CAGE/7X677
52EAXPV-681  31033   CAGE/31033
525ZZC9TZ-6A666A  57526   CAGE/57526
525ZZD30Z-6A666A  57526   CAGE/57526
359EAXBCV746C  70040   CAGE/70040
359EAXB6484525  11862   CAGE/11862
59EAXBC9TZ-6A666A  23040   CAGE/23040
59EAXBD30Z-6A666A  23040   CAGE/23040
3595AXB6484525  24617  
59EAXBPCV201  89574   CAGE/89574
59EAXBPCV215  89574   CAGE/89574
59EAXBPCV221  89574   CAGE/89574
59EAXBPCV223  89574   CAGE/89574
59EAXBPCV57  89574   CAGE/89574
C1EZZ9XCV746C  7X677   CAGE/7X677
Code Definitions

3

Reference Number Category Code (RNCC_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.

2

Reference Number Variation Code (RNVC_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.

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.

AX

Reference Number Action Activity Code (RNAAC_2900)


Defense Supply Center Columbus, Columbus, OH 43216-5000

3

Reference Number Format Code (RNFC_2920)


Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)

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.

5

Reference Number Category Code (RNCC_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.

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)


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.

B

Reference Number Status Code (RNSC_2923)


Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.

C

Reference Number Category Code (RNCC_2910)


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.

1

Reference Number Variation Code (RNVC_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.

9X

Service / Agency Designator Code (SADC_4672)


GIRDER


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 2990-00-504-1376 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
6AX027 Jun 1974
Code Definitions

6

Item Standardization Code (ISC_2650)


An item authorized for procurement that is in a specific Federal Supply Class (FSC) or item name grouping consisting primarily of items which are one-of-a-kind; therefore, little or no potential exists for elimination of items through formal item reduction studies.

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.

27 Jun 1974

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 2990-00-504-1376 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
AX593Z9ABZP127220X64490PRESSURE-REG-RED-RELIEF-VALVES-NOI
Code Definitions

AX

Originating Activity Code (ORIG_ACTY_CD_4210)


Defense Supply Center Columbus, Columbus, OH 43216-5000

593

Water Commodity Code (WRT_CMDTY_CD_9275)


Motors 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.

B

Air Commodity Code (AIR_CMTY_HDLG_9215)


Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)


No special handling required.

P

Less Than Truckload (CLAS_RTNG_CD_2770)


77.5

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 2990-00-504-1376 Submit RFQ
Unit PriceMOESOSAACCIICQUPReparabilityUISLC
DASMSYU1ZEA0
DFSMSVU0NEA0
DNSMSYU1EA0
DSSMSYU1EA0
Code Definitions

SMS

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


Defense Logistics Agency, Enterprise Business Systems

Y

Acquisition Advice Code (AAC_2507)


TERMINAL ITEM (NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.

U

Controlled Item Inventory Code (CIIC_2863)


Unclassified

1

Quantity Unit Pack (QUP_6106)


1

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.

V

Acquisition Advice Code (AAC_2507)


TERMINAL ITEM. Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.

0

Quantity Unit Pack (QUP_6106)


No QUP

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

DN

Service / Agency Code (MOE_CD_2833)


Department of the Navy

DS

Service / Agency Code (MOE_CD_2833)


Defense Logistics Agency


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 2990-00-504-1376 Submit RFQ
MRCDecoded RequirementClear Text Reply
ARJDDesign FormSTRAIGHT
AWLSConnection TypeUNTHREADED EXTERNAL HOSE, PLAIN
CWDWNominal Inside Diameter Hose Accommodated0.375 INCHES
CYHXVehicle Design Control Activity11862
CYHZVehicle Year(S)1973
CYHYVehicle Identification DesignatorCORVETTE

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