5310-01-014-5134

Find complete technical information, availability, and procurement data for: 5310-01-014-5134
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-014-5134

Item Name Code

29729

Assigment Date

12/24/1975 (50 years ago)

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

3b thread class, 0.521 inches minimum and 0.536 inches maximum washer outside diameter, right-hand thread direction, prevailing torque all metal design locking feature, 0.349 inches minimum and 0.359 inches maximum overall height

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: 0.521 inches minimum and 0.536 inches maximum
Overall Height: 0.349 inches minimum and 0.359 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
Thread Series: unjf
Thread Quantity Per Inch: 24
Hardness Rating: 26.0 rockwell c minimum and 32.0 rockwell c maximum
Nominal Thread Size: 0.312 inches
Countersink Angle: 90.0 degrees nominal nut
Material: steel comp 1137 overall
Material Document And Classification: ams 5024 assn std single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: ams 2400 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
517779	Extended Washer Self-Locking Nut
53546-524-S9	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-014-5134?

The FSCG of the NSN 5310-01-014-5134 is 5310

Does the NSN 5310-01-014-5134 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-014-5134 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 5310-01-014-5134 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-014-5134 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 5310-01-014-5134 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Wed, Dec 24, 1975