5307-01-437-5281

Find complete technical information, availability, and procurement data for: 5307-01-437-5281
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-01-437-5281

Item Name Code

15944

Assigment Date

10/17/1996 (29 years ago)

2a nut thread thread class, right-hand stud thread thread direction, right-hand nut thread thread direction, 2a stud thread thread class, 0.124 inches nominal nut thread thread length

Product Characteristics

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

Thread Class: 2a nut thread
Thread Class: 2a stud thread
Thread Direction: right-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 0.124 inches nominal nut thread
Thread Length: 0.552 inches nominal stud thread
Shoulder Length: 0.125 inches nominal
Overall Length: 2.365 inches nominal
End Item Identification: an/apq-116(v)or126(v)
Distance Across Flats: 0.493 inches minimum and 0.500 inches maximum
Thread Quantity Per Inch: 24 stud thread
Thread Quantity Per Inch: 28 nut thread
Nominal Thread Size: 0.250 inches nut thread
Nominal Thread Size: 0.375 inches stud thread
Stud End Shank Length: 0.955 inches nominal
Stud End Shank Diameter: 0.398 inches minimum and 0.399 inches maximum
Material: steel comp 630
Material Document And Classification: ams 5643 assn std single material response
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35, type i fed spec single treatment response overall
Style Designator: shouldered and stepped
Thread Series Designator: unf nut thread
Thread Series Designator: unf stud thread

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
NWC78A345	Shouldered and Stepped Stud

FAQs

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

What is the FSCG of the NSN 5307-01-437-5281?

The FSCG of the NSN 5307-01-437-5281 is 5307

Does NSN 5307-01-437-5281 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 5307-01-437-5281 contain precious materials?

Item does not contain precious metal.

Does NSN 5307-01-437-5281 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 5307-01-437-5281 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Oct 17, 1996