5310-01-335-2943

Find complete technical information, availability, and procurement data for: 5310-01-335-2943
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-335-2943

Item Name Code

36744

Assigment Date

03/07/1991 (35 years ago)

3b thread class, right-hand thread direction, prevailing torque all metal design locking feature, 0.405 inches minimum and 0.430 inches maximum overall height, 0.659 inches minimum and 0.669 inches maximum washer outside diameter

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: 0.659 inches minimum and 0.669 inches maximum
Overall Height: 0.405 inches minimum and 0.430 inches maximum
Nut Style: spline drive
Drive Point Quantity: 12
Washer Thickness: 0.045 inches minimum
Thread Series: unjf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.375 inches
Material: nickel alloy 718 overall
Material Document And Classification: ams 5662 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-01-329-8205	No Name Available	06/01/1994

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
03A102-6L	Extended Washer Self-Locking Nut
83671-6L	Extended Washer Self-Locking Nut
BH102-6L	Extended Washer Self-Locking Nut
H52765-6DL	Extended Washer Self-Locking Nut
VN3201YL64	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-335-2943?

The FSCG of the NSN 5310-01-335-2943 is 5310

Does the NSN 5310-01-335-2943 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5310-01-335-2943 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 5310-01-335-2943 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-335-2943 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 5310-01-335-2943 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Thu, Mar 7, 1991