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NSN 1241836

Flat Washer

An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see handwheel. For items calibrated in units or series of divisions to denote relative positioning of devices see dial, control. Excludes:doorknob; and handle (as modified).

black overall color, round peripheral shape style, rectangular cross-sectional shape style, round center hole shape style, 0.171 inches nominal hole diameter.

NSN 5310-01-131-9875 Datasheet

(NSN) National Stock Number
5310-01-131-9875
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5310 - Nuts and Washers
(NIIN) National Item Identification Number
01-131-9875
Requires Demilitarization
Yes
(INC) Item Name Code
13393
Date
Thu, May 20, 1982
Schedule B Code
7318220000
Center Hole Shape Style
round
Color
black overall
Cross-Sectional Shape Style
rectangular
Hole Diameter
0.171 inches nominal
Peripheral Shape Style
round
Material
steel corrosion resisting overall
Overall Diameter
0.250 inches nominal
Surface Treatment
unable to decode
Thickness
0.016 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.
Pseudo Item Name Code
0013393

Cross Reference

CAGE Codes

07187
Honeywell International Inc. Dba Honeywell International Div Aerospace - Deer Valley Oem
U.s./canadian manufacturers
D0078
Diehl Defence Gmbh & Co. Kg
Non-us manufacturer (nato), other foreign organization or codification bureaus

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 5310-01-131-9875?

    The FSCG of the NSN 5310-01-131-9875 is 5310

  2. Does the NSN 5310-01-131-9875 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318220000

  3. Does NSN 5310-01-131-9875 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 5310-01-131-9875 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5310-01-131-9875 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 5310-01-131-9875 was assigned to the Federal Catalog?

    It was assigned 44 years ago, on Thu, May 20, 1982

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