5310-01-591-9140

Find complete technical information, availability, and procurement data for: 5310-01-591-9140
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-591-9140

Item Name Code

05277

Assigment Date

02/15/2011 (15 years ago)

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.

0.117 inches minimum and 0.241 inches maximum nut height, prevailing torque with metallic insert locking feature, right-hand thread direction, 3b thread class, hexagon nut style

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 with metallic insert
Nut Style: hexagon
Nut Height: 0.117 inches minimum and 0.241 inches maximum
End Item Identification: 2320-01-544-9638 truck, utility
Width Across Flats: 0.362 inches minimum and 0.376 inches maximum
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unc
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.190 inches
Bearing Surface Type: flat
Part Name Assigned By Controlling Agency: nut, self-locking, hexagon all-metal locking feature
Material: steel overall
Material Document And Classification: sae j995, steel grade 5 assn std single material response overall
Surface Treatment: zinc overall
Surface Treatment Document And Classification: astm b633, type ii, fe/zn 8 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
M45913/4-010CG5Z	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-591-9140?

The FSCG of the NSN 5310-01-591-9140 is 5310

Does the NSN 5310-01-591-9140 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-591-9140 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 5310-01-591-9140 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-591-9140 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 5310-01-591-9140 was assigned to the Federal Catalog?

It was assigned 15 years ago, on Tue, Feb 15, 2011