5310-01-237-1040

Find complete technical information, availability, and procurement data for: 5310-01-237-1040
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-237-1040

Item Name Code

29729

Assigment Date

07/24/1986 (40 years ago)

right-hand thread direction, soluble lubricant lubrication, 3b thread class, 1.195 inches maximum washer outside diameter, 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: 1.195 inches maximum
Lubrication: soluble lubricant
Overall Height: 0.809 inches maximum
Nut Style: double hexagon
Washer Thickness: 0.117 inches minimum
Width Across Flats: 0.928 inches minimum and 0.940 inches maximum
Temp Rating: 450.0 fahrenheit maximum
Thread Series: unjf
Thread Quantity Per Inch: 16
Nominal Thread Size: 0.750 inches
Material: steel comp h11 overall
Material Document And Classification: ams 6487 assn std single material response overall
Surface Treatment: nickel and cadmium and chromate overall
Surface Treatment Document And Classification: ams 2416 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
69678A1216	Extended Washer Self-Locking Nut
BH00943A-12	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-237-1040?

The FSCG of the NSN 5310-01-237-1040 is 5310

Does the NSN 5310-01-237-1040 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-237-1040 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 5310-01-237-1040 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-237-1040 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 5310-01-237-1040 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Jul 24, 1986