5310-00-298-3949

Find complete technical information, availability, and procurement data for: 5310-00-298-3949
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5310-00-298-3949 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-298-3949

Item Name Code

13393

Assigment Date

01/01/1963 (63 years ago)

0.640 inches minimum and 0.650 inches maximum hole diameter, rectangular cross-sectional shape style, round center hole shape style, 0.062 inches nominal thickness, round peripheral shape style

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Hole Diameter: 0.640 inches minimum and 0.650 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.062 inches nominal
Overall Diameter: 1.250 inches nominal
Material: wool or cotton or cellulose or glass overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-599-5496	Flat Washer	07/01/2025

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
119596	Flat Washer
1383663	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-298-3949?

The FSCG of the NSN 5310-00-298-3949 is 5310

Does NSN 5310-00-298-3949 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 5310-00-298-3949 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-298-3949 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 5310-00-298-3949 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963