5310-00-821-5689

Find complete technical information, availability, and procurement data for: 5310-00-821-5689
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 5310-00-821-5689 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

5310-00-821-5689

Item Name Code

01857

Assigment Date

01/01/1962 (64 years ago)

3b thread class, 0.256 inches minimum and 0.276 inches maximum nut height, 0.070 inches nominal drilled hole diameter, hexagon nut style, right-hand thread direction

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Nut Style: hexagon
Nut Height: 0.256 inches minimum and 0.276 inches maximum
Drilled Hole Diameter: 0.070 inches nominal
Hole Type And Quantity: 2 drilled
Width Across Flats: 0.553 inches minimum and 0.564 inches maximum
Thread Series: unf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Hole Configuration Style: configuration h
Bearing Surface Type: chamfered or washer faced
Material: steel uns s34723 or steel uns s34720 overall
Material Document And Classification: ams 5642 assn std all material responses overall
Precious Material: silver
Surface Treatment: silver overall
Surface Treatment Document And Classification: ams 2410 assn std 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
R104P5	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-821-5689?

The FSCG of the NSN 5310-00-821-5689 is 5310

Does the NSN 5310-00-821-5689 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-821-5689 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 5310-00-821-5689 contain precious materials?

Item contains silver.

Does NSN 5310-00-821-5689 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 5310-00-821-5689 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962