5310-00-500-3530

Find complete technical information, availability, and procurement data for: 5310-00-500-3530
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-500-3530

Item Name Code

29729

Assigment Date

07/02/1974 (52 years ago)

3b thread class, 0.828 inches maximum washer outside diameter, 0.500 inches minimum and 0.535 inches maximum nut counterbore diameter, right-hand thread direction, prevailing torque all metal design locking feature

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
Locking Feature: prevailing torque all metal design
Washer Outside Diameter: 0.828 inches maximum
Counterbore Diameter: 0.500 inches minimum and 0.535 inches maximum nut
Overall Height: 0.625 inches minimum and 0.630 inches maximum
Nut Style: double hexagon
Washer Thickness: 0.140 inches minimum
Nut Counterbore Depth: 0.050 inches maximum nut
Width Across Flats: 0.616 inches minimum and 0.627 inches maximum
Temp Rating: 900.0 fahrenheit nominal
Thread Series: unjf
Thread Quantity Per Inch: 20
Hardness Rating: 48.0 rockwell c maximum
Nominal Thread Size: 0.500 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
Surface Treatment: passivate overall except threads
Surface Treatment: silver threads

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
LH10205-8	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-500-3530?

The FSCG of the NSN 5310-00-500-3530 is 5310

Does the NSN 5310-00-500-3530 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-500-3530 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 5310-00-500-3530 contain precious materials?

Item contains silver.

Does NSN 5310-00-500-3530 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 5310-00-500-3530 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Tue, Jul 2, 1974