5310-01-422-2430

Find complete technical information, availability, and procurement data for: 5310-01-422-2430
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-422-2430

Item Name Code

05277

Assigment Date

11/27/1995 (30 years ago)

Do not use if a more specific item name is applicable.

prevailing torque all metal design or prevailing torque with nonmetallic insert locking feature, hexagon nut style, dry film lubricant lubrication, 2b thread class, right-hand thread direction

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 or prevailing torque with nonmetallic insert
Lubrication: dry film lubricant
Nut Style: hexagon
Nut Height: 0.359 inches maximum
Width Across Flats: 0.489 inches minimum and 0.502 inches maximum
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unc
Thread Quantity Per Inch: 18
Nominal Thread Size: 0.312 inches
Bearing Surface Type: chamfered
Bearing Surface Finish: 110.0 microinches
Material: plastic polyamide (nylon) locking insert
Material: steel nut
Surface Treatment: cadmium overall except insert

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
MS51922-10	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-422-2430?

The FSCG of the NSN 5310-01-422-2430 is 5310

Does the NSN 5310-01-422-2430 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-422-2430 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 5310-01-422-2430 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-422-2430 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 5310-01-422-2430 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, Nov 27, 1995