5310-00-478-0433

Find complete technical information, availability, and procurement data for: 5310-00-478-0433
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 5310-00-478-0433 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

5310-00-478-0433

Item Name Code

13393

Assigment Date

05/20/1970 (56 years ago)

A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes:insulator, washer and thrust type washers.

rectangular cross-sectional shape style, 0.090 inches nominal thickness, rectangular peripheral shape style, 0.318 inches minimum and 0.338 inches maximum hole diameter, round center hole 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: 0.318 inches minimum and 0.338 inches maximum
Peripheral Shape Style: rectangular
Center Hole Shape Style: round
Thickness: 0.090 inches nominal
Length: 0.580 inches minimum and 0.640 inches maximum
Width Across Flats: 0.580 inches minimum and 0.640 inches maximum
Special Features: 0.06in.radiusallcorners,0.090in.radiusonesideofoneend
Material: steel corrosion resisting or steel comp 321 or steel comp 347 or steel comp 348 overall
Material Document And Classification: mil-s-5059 mil spec 1st material response and mil-s-6721 mil spec 2nd material response and mil-s-6721 mil spec 3rd material response and mil-s-6721 mil spec 4th material response overall
Surface Treatment: passivate overall
Specification/Standard Data: 80205-nas1401 professional/industrial association standard

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
NAS1401-5C3	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-478-0433?

The FSCG of the NSN 5310-00-478-0433 is 5310

Does the NSN 5310-00-478-0433 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-478-0433 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 5310-00-478-0433 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-478-0433 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 5310-00-478-0433 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, May 20, 1970