5307-01-260-7777

Find complete technical information, availability, and procurement data for: 5307-01-260-7777
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-01-260-7777

Item Name Code

16944

Assigment Date

08/05/1987 (39 years ago)

A headed or headless fastener externally or internally threaded. It is intended for fastening by welding the head, unthreaded end or welding tip. If headed, the head is not designed to be self-holding, nor to be turned with a wrench or inserted driver, nor does the head have small raised projections on the top or underside to facilitate welding. See also bolt, welding.

0.407 inches minimum and 0.500 inches maximum nut thread thread length, 2a nut thread thread class, 0.443 inches minimum and 0.453 inches maximum unthreaded end diameter, 0.500 inches minimum and 0.562 inches maximum unthreaded end length, right-hand nut thread 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: 2a nut thread
Thread Direction: right-hand nut thread
Thread Length: 0.407 inches minimum and 0.500 inches maximum nut thread
Unthreaded End Diameter: 0.443 inches minimum and 0.453 inches maximum
Unthreaded End Length: 0.500 inches minimum and 0.562 inches maximum
Length Excluding Fluxed Welding Tip: 0.969 inches minimum and 1.031 inches maximum
Thread Quantity Per Inch: 13 nut thread
Nominal Thread Size: 0.500 inches nut thread
Material: steel comp 316
Style Designator: welding
Thread Series Designator: unc nut thread
Nondefinitive Spec/Std Data: 5 type and 1 class

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
M24149/3-67	Welding Stud
MIL-S-24149/3-67	Welding Stud

FAQs

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

What is the FSCG of the NSN 5307-01-260-7777?

The FSCG of the NSN 5307-01-260-7777 is 5307

Does the NSN 5307-01-260-7777 have a Schedule B code assigned?

Yes, the Schedule B code is 7318155000

Does NSN 5307-01-260-7777 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 5307-01-260-7777 contain precious materials?

Item does not contain precious metal.

Does NSN 5307-01-260-7777 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 5307-01-260-7777 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Aug 5, 1987