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NSN A3438

Spring Tension Washer

A replaceable device designed to remove solid particles from fluids ranging in density from heavy liquids to gases. The removal of particles is accomplished by porous material (metallic or non-metallic), stacked disks, wound wire, or the like, constructed so the fluid can flow through the device while the solid particles are retained. It may be designed to fit into a filter, fluid (or similar cavity), or it may have an integral outer casing and mounting facilities and be designed to connect directly to an engine, compressor, or the like. The degree of removal of particles must be nominally rated at less than 50 microns or absolutely rated at less than 75 microns. Excludes:filter element, air conditioning. See also strainer element, sediment.

5310-01-301-1332, spring tension washer.

NSN 5310-01-301-1332 Datasheet

(NSN) National Stock Number
5310-01-301-1332
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-301-1332
Requires Demilitarization
Yes
(INC) Item Name Code
15938
Date
Thu, May 25, 1989

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0015938

Cross Reference

CAGE Codes

06275
Allen R C Instruments Inc
U.s./canadian manufacturers
08AF1
Kelly Manufacturing Company
U.s./canadian manufacturers
80352
Hartzell Fan, Inc.
U.s./canadian manufacturers

Freight Information

Questions & Answers

  1. What is the FSCG of the NSN 5310-01-301-1332?

    The FSCG of the NSN 5310-01-301-1332 is 5310

  2. Does NSN 5310-01-301-1332 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  3. Does NSN 5310-01-301-1332 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5310-01-301-1332 contain hazardous materials?

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

  5. When the NSN 5310-01-301-1332 was assigned to the Federal Catalog?

    It was assigned 37 years ago, on Thu, May 25, 1989

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