5310-00-849-6579

Find complete technical information, availability, and procurement data for: 5310-00-849-6579
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-849-6579

Item Name Code

29729

Assigment Date

01/11/1967 (59 years ago)

prevailing torque all metal design locking feature, 0.546 inches maximum washer outside diameter, right-hand thread direction, 0.458 inches minimum and 0.473 inches maximum overall height, +0.2884 to 0.2920 inches thread pitch diameters

Product Characteristics

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

Thread Pitch Diameters: +0.2884 to 0.2920 inches
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Washer Outside Diameter: 0.546 inches maximum
Overall Height: 0.458 inches minimum and 0.473 inches maximum
Nut Style: double hexagon
Washer Thickness: 0.060 inches minimum and 0.080 inches maximum
Width Across Flats: 0.430 inches minimum and 0.439 inches maximum
Temp Rating: 1200.0 fahrenheit nominal
Thread Series: unf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Part Name Assigned By Controlling Agency: navy special project
Material: iron alloy 660 overall
Material Document And Classification: ams 5737 assn std single material response 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
503418	Extended Washer Self-Locking Nut
Z6630-054K	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-849-6579?

The FSCG of the NSN 5310-00-849-6579 is 5310

Does the NSN 5310-00-849-6579 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-849-6579 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 5310-00-849-6579 contain precious materials?

Item contains silver.

Does NSN 5310-00-849-6579 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 5310-00-849-6579 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Jan 11, 1967