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5310-00-567-5403

Lock Washer

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Official Item Classification

Name
Lock Washer
(NSN) National Stock Number
5310-00-567-5403
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
14218
(FIIG) Federal Item Identification Guide
A022B0
Date
11/24/1974 (51 years ago)

steel overall material, 0.688 inches nominal outside diameter, 0.391 inches nominal hole diameter, 0.047 inches nominal material thickness, flat external teeth style designator

Specs & Compatibility

Hole Diameter

0.391 inches nominal

Outside Diameter

0.688 inches nominal

Material Thickness

0.047 inches nominal

Material

steel overall

Style Designator

flat external teeth

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

0014218

Related Hardware Products

Part Number Description
200SL22 Lock Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-567-5403?
The FSCG of the NSN 5310-00-567-5403 is 5310
Does the NSN 5310-00-567-5403 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
Does NSN 5310-00-567-5403 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 5310-00-567-5403 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-567-5403 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 5310-00-567-5403 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Sun, Nov 24, 1974