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NSN 424222

Lock Washer

0.020 inches minimum and 0.025 inches maximum material thickness, flat internal teeth style designator, 0.195 inches minimum and 0.204 inches maximum hole diameter, 0.365 inches minimum and 0.381 inches maximum outside diameter.

NSN 5310-00-042-4222 Datasheet

(NSN) National Stock Number
5310-00-042-4222
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
00-042-4222
Requires Demilitarization
Yes
(INC) Item Name Code
14218
Date
Tue, Jan 1, 1963
Hole Diameter
0.195 inches minimum and 0.204 inches maximum
Material Thickness
0.020 inches minimum and 0.025 inches maximum
Outside Diameter
0.365 inches minimum and 0.381 inches maximum
Style Designator
flat internal teeth

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
0014218

Cross Reference

CAGE Codes

24617
General Motors Corp
U.s./canadian manufacturers
88044
Aeronautical Standards Group Dept of Navy and Air Force
Military standards and standards organizations (ex:stanags,milspecs,defstans)
96906
Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Military standards and standards organizations (ex:stanags,milspecs,defstans)

Freight Information

Questions & Answers

  1. What is the FSCG of the NSN 5310-00-042-4222?

    The FSCG of the NSN 5310-00-042-4222 is 5310

  2. Does NSN 5310-00-042-4222 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 5310-00-042-4222 contain precious materials?

    Precious metal content is unknown

  4. Does NSN 5310-00-042-4222 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 5310-00-042-4222 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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