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NationalStockNumber.INFO

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Relief Valve Cap

NSN: 4820-00-460-6640 | Model: A25291
NSN Properties and Flags
NATO Stock Number
4820-00-460-6640
DEMIL
NO
General Description
Steel, 1st end, threaded external boss connection, 0.740-16 thd, size, unf, class 2a, rh., 2nd end, unthreaded, 0.652 in. Od, 0.265 in. Id., 2 holes, 0.172 in. Dia., drilled through, 180.0 degrees separation, hexagonal wrenching facility, 0.875 in. W/across flats bored 1.570 in. Deep for 0.312-24 thd. Size, unf, class 2b, rh, 2.485 in. O/a lg.

Pricing and Availability

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NSN 4820-00-460-6640 Datasheet

Supply Class (FSC):
Nonpowered Valves
Cross Reference:
  • A25291
  • 635801
  • 1657-635801
  • 635801
Cage Codes:
  • Cnh Industrial America Llc (CAGE 10988)
  • Hannifin Corporation Parker (CAGE 09990)
  • Hannifin Corporation Parker (CAGE 45681)
  • Hannifin Corp Parker (CAGE 08752)
Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

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

NSN Management Codes:
  • SOS
    S9c
  • AAC
    Y
  • Quantity per pack
    No qup
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9c-----
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $80.92 to $134.87..
Does NSN 4820-00-460-6640 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain
What is the NIIN of NSN 4820-00-460-6640?
004606640 or 00-460-6640
Does NSN 4820-00-460-6640 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-00-460-6640?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 09, 1970