5310-01-373-1432

Find complete technical information, availability, and procurement data for: 5310-01-373-1432
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-373-1432

Item Name Code

01869

Assigment Date

03/29/1993 (33 years ago)

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

0.027 inches minimum and 0.037 inches maximum material thickness, 0.122 inches minimum and 0.128 inches maximum external prebent key width, 1.055 inches minimum and 1.065 inches maximum overall distance including keys, 0.344 inches nominal hole diameter, 0.105 inches minimum and 0.125 inches maximum external prebent key length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter: 0.344 inches nominal
External Prebent Key Length: 0.105 inches minimum and 0.125 inches maximum
External Prebent Key Width: 0.122 inches minimum and 0.128 inches maximum
Overall Distance Including Keys: 1.055 inches minimum and 1.065 inches maximum
Material Thickness: 0.027 inches minimum and 0.037 inches maximum
Material: steel comp 302 or steel comp 304 overall
Material Document And Classification: qq-s-766 fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1794AS7066	Key Washer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-01-373-1432?

The FSCG of the NSN 5310-01-373-1432 is 5310

Does the NSN 5310-01-373-1432 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-373-1432 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 5310-01-373-1432 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-373-1432 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 5310-01-373-1432 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Mon, Mar 29, 1993