5310-01-492-3942

Find complete technical information, availability, and procurement data for: 5310-01-492-3942
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-492-3942

Item Name Code

01857

Assigment Date

11/27/2001 (24 years ago)

An insulating element with or without contact(s) designed to fit into an adapter (2), connector; connector body, plug, electrical; connector body, receptacle, electrical; connector, plug, electrical; or connector, receptacle, electrical forming an integral liner or seat. Excludes:insulator (1), disk; insulator (1) plate; terminal (1), feedthru and terminal board. See also connector (as modified); connector body (as modified); and insert module, electrical connector.

0.375 inches nominal nut height, 2b thread class, 40/105mm rack, aircraft end item identification, right-hand thread direction, 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: 2b
Thread Direction: right-hand
Nut Style: hexagon
Nut Height: 0.375 inches nominal
End Item Identification: 40/105mm rack, aircraft
Width Across Flats: 1.500 inches nominal
Thread Series: unf
Thread Quantity Per Inch: 12
Nominal Thread Size: 1.250 inches
Bearing Surface Type: chamfered
Material: steel comp 304 overall
Material Document And Classification: astma240,type 304 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: mil-std-171,5.4.1 mil 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
9814637	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-492-3942?

The FSCG of the NSN 5310-01-492-3942 is 5310

Does the NSN 5310-01-492-3942 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-492-3942 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 5310-01-492-3942 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-492-3942 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 5310-01-492-3942 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Tue, Nov 27, 2001