Product Details | POSITIVE CRANKCASE VENTILATION VALVE

2990-00-504-1376 A device designed to withdraw blow-by fumes from the engine and recirculate them into the combustion chamber. Consists of items as a plunger, spring, body and the like. Excludes VALVE (1), AIR PRESSURE RELIEF and VALVE SAFETY RELIEF.

Part Alternates: C9TZ6A666A, C9TZ-6A666A, CV746C , D30Z6A666A, D30Z-6A666A, FV160, PCV201, PCV215, PCV221, PCV223, PCV57, PV681, PV-681, PV73, 6484525, 2990-00-504-1376, 00-504-1376, 2990005041376, 005041376

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 13 JUL 1974 00-504-1376

Demand History | NSN 2990-00-504-1376

Part Number Request Date QTY Origin
2990-00-504-1376 2008-09-274 1 US

Cross Reference | NSN 2990-00-504-1376

Part Number Cage Code Manufacturer
6484525 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
6484525 24617 GENERAL MOTORS CORP
6484525 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
C9TZ-6A666A 23040 FORD MOTOR CO FORD PARTS AND SERVICE DIV
C9TZ-6A666A 57526 FORD MOTOR CO
CV746C 70040 GENERAL MOTORS CORP AC ROCHESTER DIV
CV746C 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
D30Z-6A666A 23040 FORD MOTOR CO FORD PARTS AND SERVICE DIV
D30Z-6A666A 57526 FORD MOTOR CO
FV160 73370 HONEYWELL INTERNATIONAL INC DBA HONEYWELL DIV CONSUMER PRODUCTS
PCV201 89574 BORG-WARNER CORP AUTOMOTIVE PARTS DIV
PCV215 89574 BORG-WARNER CORP AUTOMOTIVE PARTS DIV
PCV221 89574 BORG-WARNER CORP AUTOMOTIVE PARTS DIV
PCV223 89574 BORG-WARNER CORP AUTOMOTIVE PARTS DIV
PCV57 89574 BORG-WARNER CORP AUTOMOTIVE PARTS DIV
PV-681 31033 TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT
PV73 64829 ARVINMERITOR INC

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Technical Data | NSN 2990-00-504-1376

Characteristic Specifications
DESIGN FORM STRAIGHT
CONNECTION TYPE UNTHREADED EXTERNAL HOSE, PLAIN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 0.375 INCHES
VEHICLE DESIGN CONTROL ACTIVITY 11862
VEHICLE YEAR(S) 1973
VEHICLE IDENTIFICATION DESIGNATOR CORVETTE

Restrictions/Controls & Freight Information | NSN 2990-00-504-1376

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B 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.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 2990-00-504-1376

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesYTERMINAL 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.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSUSU:AF SICA RESIDUAL MMAC-OO-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesVTERMINAL 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.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL 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.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each