Product Details | VALVE CORE

2640-00-537-2251 A cylindrical, spring loaded self-sealing unit designed to be (1) fitted into the valve stem of a pneumatic tire or inner tube or other inflatable item to retain inflation or (2) fitted into hydraulic, pneumatic or oxygen equipment and the like to permit pressure charging. Excludes VALVE CORE, HAND PUMP, DRAINAGE AND SUCTION APPARATUS.20226400050Tire Rebuilding and Tire and Tube Repair Materials48200018Valves, Nonpowered

Part Alternates: MS513781, MS51378-1, A-145, TYV/CL3/TR C2/LONG CORE, TYVCL3TRC2LONGCORE, W216668, W21666-8, ZZV25, ZZ-V-25, 26520, 26-520, 588493, 6F3930, 6F-3930, 70HT, 70HTGOVT, 70-HT-GOVT, 828, 9142286, A145, 1449T, 1449-T, 2640-00-537-2251, 00-537-2251, 2640005372251, 005372251

Tires and Tubes | Tire Rebuilding and Tire and Tube Repair Materials

Supply Group (FSG) NSN Assign. NIIN
26 01 JAN 1963 00-537-2251

Demand History | NSN 2640-00-537-2251

Part Number Request Date QTY Origin
26-520 2023-10-292 102 DIBBS
70-HT-GOVT 2023-10-292 102 DIBBS
A-145 2023-10-292 102 DIBBS
2640-00-537-2251 2014-04-120 341 DIBBS
2640-00-537-2251 2014-03-76 338 DIBBS
2640-00-537-2251 2010-02-50 113 DIBBS
2640-00-537-2251 2009-12-336 19 DIBBS
ZZV25 2009-04-111 10 India
2640-00-537-2251 2008-03-91 582 DIBBS
2640-00-537-2251 2008-01-24 85 DIBBS
2640-00-537-2251 2007-11-325 11000 DIBBS
2640-00-537-2251 2007-10-289 530 DIBBS
2640-00-537-2251 2007-10-274 354 DIBBS
2640-00-537-2251 2007-07-184 354 DIBBS

Cross Reference | NSN 2640-00-537-2251

Part Number Cage Code Manufacturer
1449-T 27783 SCHRADER-BRIDGEPORT INTERNATIONAL INC
1449-T 53477 SCOVILL INC SCHRADER BELLOWS DIV
26-520 24930 EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA
26-520 2U930 MYERS INDUSTRIES, INC. DBA MYERS TIRE SUPPLY CO
588493 40152 VME AMERICAS INC SUB OF VME GROUP N V
6F-3930 U8468 FINNING UK LTD
6F3930 11083 CATERPILLAR INC. DBA CATERPILLAR
70-HT-GOVT 39BV2 DILL AIR CONTROLS PRODUCTS, LLC
70HT 17875 EATON CORPORATION DBA AIR CONTROLS DIVISION DIV AIR
828 08588 NATIONAL DISTILLERS AND CHEMICAL CORP BRIDGEPORT BRASS CO DIV
9142286 30379 EUCLID INC
9142286 97907 TEREX CORP
A-145 63900 HALTEC CORPORATION
MS51378-1 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
TYV/CL3/TR C2/LONG CORE 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
W21666-8 64441 TITAN WHEEL CORP OF VIRGINIA
ZZ-V-25 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 2640-00-537-2251

Characteristic Specifications
COMMERCIAL CORE LENGTH DESIGNATOR STANDARD
SIZE DESIGNATION OVERSIZE
SPRING MATERIAL STEEL, STAINLESS
SPRING TENSION TYPE HIGH
CORE ENVIRONMENTAL PROTECTION CORROSION RESISTANT
MANUFACTURERS CODE 81348
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE TYV/CL3/TR C2/LONG CORE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE ZZ-V-25

Restrictions/Controls & Freight Information | NSN 2640-00-537-2251

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
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 188320 VALVES PNEUMATIC TIRES
Less than car load rating J 100.2
Less than truck load rating R 65.0
Water commodity Code 584 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V 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.
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 2640-00-537-2251

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 CodeP Other Automotive Categories
Weapons Systems/End Item or Homogeneous GroupPPTires and Tubes (DoD Integrated Manager)
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 CodesZINSURANCE/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.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
PG : Package
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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/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.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
PG : Package
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeKReserved
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesZINSURANCE/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.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
PG : Package
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 CodesZINSURANCE/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.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
PG : Package