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NSN 391591

Flat Washer

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

5310-01-337-2191, flat washer.

NSN 5310-01-337-2191 Datasheet

(NSN) National Stock Number
5310-01-337-2191
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-337-2191
Requires Demilitarization
Yes
(INC) Item Name Code
13393
Date
Thu, Apr 11, 1991

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
0013393

Cross Reference

CAGE Codes

1PQF4
Cae Usa Inc.
U.s./canadian manufacturers
36378
Raytheon Technical Services Company
U.s./canadian manufacturers

Freight Information

Questions & Answers

  1. What is the FSCG of the NSN 5310-01-337-2191?

    The FSCG of the NSN 5310-01-337-2191 is 5310

  2. Does NSN 5310-01-337-2191 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 5310-01-337-2191 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5310-01-337-2191 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 5310-01-337-2191 was assigned to the Federal Catalog?

    It was assigned 35 years ago, on Thu, Apr 11, 1991

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