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5307-01-719-7903

Welding Stud

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Official Item Classification

Name
Welding Stud
(NSN) National Stock Number
5307-01-719-7903
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
16944
(FIIG) Federal Item Identification Guide
A051A0
Date
04/25/2024 (2 years ago)

0.093 inches minimum and 0.156 inches maximum shoulder length, 2a stud thread thread class, 0.745 inches minimum and 0.812 inches maximum shoulder diameter, 0.875 inches nominal stud thread thread length, right-hand stud thread thread direction

Specs & Compatibility

Thread Class

2a stud thread

Thread Direction

right-hand stud thread

Thread Length

0.875 inches nominal stud thread

Shoulder Diameter

0.745 inches minimum and 0.812 inches maximum

Shoulder Length

0.093 inches minimum and 0.156 inches maximum

Unthreaded End Diameter

0.443 inches minimum and 0.453 inches maximum

Unthreaded End Length

0.719 inches minimum and 0.782 inches maximum

Length Excluding Fluxed Welding Tip

1.719 inches minimum and 1.781 inches maximum

Thread Quantity Per Inch

13 stud thread

Nominal Thread Size

0.500 inches stud thread

Part Name Assigned By Controlling Agency

stud,welding and arc shields (ferrules); type i, class 1,2,3 and type ii, class 1,4,5,5a,6, carbon steel,for direct energy arc welding

Material

steel

Material Document And Classification

carbon steel per mil-s-24149c mil spec single material response

Surface Treatment

aluminum overall

Style Designator

welding

Thread Series Designator

unc stud thread

Specification/Standard Data

81349-mil-s-24149/1d government specification

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0016944

Related Hardware Products

Part Number Description
180-6984682-165 Welding Stud
218017868 Welding Stud
H414-3010-165 Welding Stud
M24149/1-566 Welding Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-01-719-7903?
The FSCG of the NSN 5307-01-719-7903 is 5307
Does NSN 5307-01-719-7903 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 5307-01-719-7903 contain precious materials?
Item does not contain precious metal.
Does NSN 5307-01-719-7903 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 5307-01-719-7903 was assigned to the Federal Catalog?
It was assigned 2 years ago, on Thu, Apr 25, 2024