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5310-00-849-2003

Flat Washer

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Official Item Classification

Name
Flat Washer
(NSN) National Stock Number
5310-00-849-2003
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
13393
(FIIG) Federal Item Identification Guide
A022B0
Date
09/27/1967 (59 years ago)

0.134 inches nominal hole diameter, 0.050 inches nominal thickness, round center hole shape style, round peripheral shape style, rectangular cross-sectional shape style

Specs & Compatibility

Cross-Sectional Shape Style

rectangular

Hole Diameter

0.134 inches nominal

Peripheral Shape Style

round

Center Hole Shape Style

round

Thickness

0.050 inches nominal

Overall Diameter

0.250 inches nominal

Material

aluminum alloy 6061 overall

Material Document And Classification

qq-a-200/8 temper t6 fed spec single material response overall

Surface Treatment

chromate overall

Surface Treatment Document And Classification

mil-c-5541 class 1a mil spec single treatment response overall

Replacement For

Part Number Description
5310-00-488-5917 No Name Available 05/01/1983
5310-01-124-4467 No Name Available 01/13/2005

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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

Related Hardware Products

Part Number Description
3169559 Flat Washer
SM-B-702116-1 Flat Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-849-2003?
The FSCG of the NSN 5310-00-849-2003 is 5310
Does the NSN 5310-00-849-2003 have a Schedule B code assigned?
Yes, the Schedule B code is 7616108000
Does NSN 5310-00-849-2003 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.
Does NSN 5310-00-849-2003 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-849-2003 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.
When the NSN 5310-00-849-2003 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Wed, Sep 27, 1967