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5310-01-554-8321

Flat Washer

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Official Item Classification

Name
Flat Washer
(NSN) National Stock Number
5310-01-554-8321
(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
08/21/2007 (19 years ago)

0.500 inches nominal overall diameter, round center hole shape style, 0.203 inches nominal hole diameter, round peripheral shape style, 2320-01-529-2251 truck, bomb service end item identification

Specs & Compatibility

Hole Diameter

0.203 inches nominal

Peripheral Shape Style

round

Center Hole Shape Style

round

Overall Diameter

0.500 inches nominal

End Item Identification

2320-01-529-2251 truck, bomb service

Special Features

"thickness min-max 0.084-0.104";screw size 10;material: 12l4 low-carbon steel;quantity required 2"

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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
91201A011 Flat Washer

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-554-8321?
The FSCG of the NSN 5310-01-554-8321 is 5310
Does the NSN 5310-01-554-8321 have a Schedule B code assigned?
Yes, the Schedule B code is 8710000090
Does NSN 5310-01-554-8321 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 5310-01-554-8321 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-554-8321 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 5310-01-554-8321 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Tue, Aug 21, 2007