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NationalStockNumber.INFO

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Retaining Ring

NSN: 5325-01-631-0004 | Model: 12018A7005

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a par (s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes ring, connecting, round.

NSN Properties and Flags
NATO Stock Number
5325-01-631-0004
DEMIL
NO
Cross Sectional Shape
Round
Inside Diameter
Between 0.75 inches and 1.25 inches
Outside Diameter
Between 1.0 inches and 1.5 inches
Ring Style
Spiral round
End Application
3990-01-537-1045
Material Diameter
Between 0.070 inches and 0.074 inches
Part Name Assigned By Controlling Agency
Ring, cotter
Material
Steel, astm a313, type 302 or steel, astm a580
Supplementary Features
Material: mechanical spring wire, type 302 0r 304 iaw astm a313 or a580

Parts List for Palletized Loading Flatrack  

Other components in the assembly of NSN 3990-01-537-1045
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE5E420T7852 2020-04-16 PHPHB 96 EA
SPE5E418T287U 2018-09-21 PHPHB 111 EA
SPE5E418T4227 2018-01-09 PHPHB 12 EA
SPE5E418T3858 2017-12-28 DDG00 6 EA
SPE5E418T2752 2017-12-01 PHPHB 26 EA
SPE5E418T2408 2017-11-22 PHPHB 1 EA
SPE5E418T1440 2017-11-08 PHPHB 6 EA
SPE5E417TC592 2017-07-13 PHPHB 23 EA

Pricing and Availability

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NSN 5325-01-631-0004 Datasheet

Supply Class (FSC):
Fastening Devices
Cross Reference:
  • 12018A7005
Cage Codes:
  • Marine Corps Logistics Command (CAGE 01365)
Schedule B & Trade:
  • Schedule B: 9606100000 (NAICS 339993)

    Press-fasteners, snap-fasteners & press-studs & parts therefor

  • SITC: 89983

    Press-fasteners, snap-fasteners and press-studs and parts therefor; buttons

  • End Use: 12640

    Finished textile supplies

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

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

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:

    095190 - Hardware, noi

  • WCC:

    713 - Metal hardware

  • 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.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    T2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $73.14 to $121.91..
Does NSN 5325-01-631-0004 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, and U.s. Marine Corps
What is the NIIN of NSN 5325-01-631-0004?
016310004 or 01-631-0004
Does NSN 5325-01-631-0004 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5325-01-631-0004?
Solicitation SPE5E420T7852 for qty 96 on 04/09/2020
When was this national stock number assigned to the federal catalog?
Aug 26, 2014