5310-00-574-0502

Find complete technical information, availability, and procurement data for: 5310-00-574-0502
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 5310-00-574-0502 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

5310-00-574-0502

Item Name Code

13393

Assigment Date

12/08/1974 (51 years ago)

rectangular cross-sectional shape style, round center hole shape style, 0.0335 inches minimum and 0.0345 inches maximum thickness, 0.215 inches minimum and 0.221 inches maximum hole diameter, 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: 0.215 inches minimum and 0.221 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.0335 inches minimum and 0.0345 inches maximum
Overall Diameter: 0.375 inches nominal
Material: steel corrosion resisting overall
Material Document And Classification: ams5643 assn std single material response or ams5604 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: ep 1204 fscm 94697 mfr ref single treatment response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-574-0503	No Name Available	12/01/2001
5310-01-249-0647	No Name Available	02/08/2025

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
102-73771-1	Flat Washer
102-73771-2	Flat Washer
5710-46-030P	Flat Washer
5710-46-30-P	Flat Washer
723233-1	Flat Washer
73771-001	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-574-0502?

The FSCG of the NSN 5310-00-574-0502 is 5310

Does the NSN 5310-00-574-0502 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-574-0502 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 5310-00-574-0502 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-574-0502 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 5310-00-574-0502 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sun, Dec 8, 1974