5310-01-131-2946

Find complete technical information, availability, and procurement data for: 5310-01-131-2946
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-131-2946

Item Name Code

05280

Assigment Date

05/07/1982 (44 years ago)

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes:collar, pin-rivet, threaded; insert, screw thread; nut (1), sleeve; nut(1), plain, cap; and turnbuckle body.

prevailing torque all metal design locking feature, right-hand thread direction, 1.200 inches nominal nut length, plate nut style, 2b thread class

Product Characteristics

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

Thread Class: 2b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Nut Style: plate
Nut Length: 1.200 inches nominal
Nut Height: 0.341 inches minimum and 0.351 inches maximum
Plate Thickness: 0.040 inches nominal
Plate Width: 0.552 inches nominal
Thread Series: unf
Features Provided: floating nut
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.250 inches
Material: aluminum alloy 7075 base
Material: iron alloy 660 nut
Material Document And Classification: ams 5525 assn std single material response or ams 5732 assn std single material response nut
Material Document And Classification: qq-a-250/13,temper t6 fed spec single material response base
Surface Treatment: nickel and copper or copper nut

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
3M464N10A1L2	Plate Self-Locking Nut
74A150787-2005	Plate Self-Locking Nut
ST3M464N10A1L2	Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-131-2946?

The FSCG of the NSN 5310-01-131-2946 is 5310

Does the NSN 5310-01-131-2946 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-131-2946 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 5310-01-131-2946 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-131-2946 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 5310-01-131-2946 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Fri, May 7, 1982