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NationalStockNumber.INFO

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Valve Core

NSN: 2640-00-903-4978 | Model: ZZ-V-25

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.

NSN Properties and Flags
NATO Stock Number
2640-00-903-4978
DEMIL
NO
Commercial Core Length Designator
Standard
Spring Material
Steel, corrosion resisting
Unit Package Quantity
100
Unit Package Type
Box
Size Designation
Standard
Spring Tension Type
Medium
Nondefinitive Specification/std Data
5 type and 2/long/ class

Inventory Check

The last inventory check on this NSN was done on 12/27/2022. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 63
  • New: 138

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 2640-00-903-4978 Datasheet

Supply Class (FSC):
Tire Rebuilding And Tire And Tube Repair Materials
Cross Reference:
  • ZZ-V-25
  • 4000V
  • MS51377-3
  • 4000V
Cage Codes:
  • Federal Specifications (CAGE 81348)
  • Bridgeport International Schrader (CAGE 27783)
  • Military Standards (CAGE 96906)
  • Scovill Inc (CAGE 53477)
Schedule B & Trade:
  • Schedule B: 8481909090 (NAICS 332911)

    Parts of taps, cocks, valves and similar appliances, nesoi

  • SITC: 74790

    Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.

  • End Use: 21180

    Industrial machines, other

Identification:
HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    188320 - Valves pneumatic tires

  • WCC:

    584 - Tires and tubes, pneumatic, other than aircraft, (vehicle parts)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • LCL:

    J - 100.0

  • LTL:

    R - 65.0

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Akz
  • AAC
    V
  • Quantity per pack
    5
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9a-----
  • Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $0.24 to $0.41..
Does NSN 2640-00-903-4978 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Australia, and Italy
What is the NIIN of NSN 2640-00-903-4978?
009034978 or 00-903-4978
Does NSN 2640-00-903-4978 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2640-00-903-4978?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 15, 1966