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NSN 402B1

Flat Washer

A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.

0.781 inches nominal hole diameter, round peripheral shape style, steel comp 1010 overall material, rectangular cross-sectional shape style, round center hole shape style.

NSN 5310-01-039-4835 Datasheet

(NSN) National Stock Number
5310-01-039-4835
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-039-4835
Requires Demilitarization
Yes
(INC) Item Name Code
13393
Date
Thu, Apr 21, 1977
Schedule B Code
7318220000
Center Hole Shape Style
round
Cross-Sectional Shape Style
rectangular
Hole Diameter
0.781 inches nominal
Material
steel comp 1010 overall
Peripheral Shape Style
round
Overall Diameter
1.500 inches nominal
Thickness
0.187 inches nominal

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.
Source of Supply Code
S9I - Defense industrial supply center philadelphia, pennsylvania 19111
Pseudo Item Name Code
0013393

Cross Reference

CAGE Codes

56442
Diamond Reo Truck Co
U.s./canadian manufacturers
19207
U S Army Tank Automotive Command Amsta-Im-Mm
Government departments or units, including military organizations

Freight Information

Schedule B & Trade

Schedule B
7318-22-0000
Description
washers other than lock washers, iron or steel
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69422
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5310-01-039-4835?

    The FSCG of the NSN 5310-01-039-4835 is 5310

  2. Does the NSN 5310-01-039-4835 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318220000

  3. Does NSN 5310-01-039-4835 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.

  4. Does NSN 5310-01-039-4835 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-01-039-4835 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.

  6. When the NSN 5310-01-039-4835 was assigned to the Federal Catalog?

    It was assigned 49 years ago, on Thu, Apr 21, 1977

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