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9031831 Welding Stud

5307-00-242-5489

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Official Item Classification

Name
Welding Stud
Part Number
9031831
(NSN) National Stock Number
5307-00-242-5489
(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
06/08/1970 (56 years ago)

0.513 inches nominal nut thread thread length, 3a nut thread thread class, 1.375 inches nominal head length, 0.496 inches minimum and 0.498 inches maximum head diameter, right-hand nut thread thread direction

Specs & Compatibility

Thread Class

3a nut thread

Thread Direction

right-hand nut thread

Thread Length

0.513 inches nominal nut thread

Head Diameter

0.496 inches minimum and 0.498 inches maximum

Head Length

1.375 inches nominal

Length Excluding Fluxed Welding Tip

1.938 inches nominal

Thread Quantity Per Inch

24 nut thread

Nominal Thread Size

0.375 inches nut thread

Material

steel comp 4130

Material Document And Classification

mil-s-6758 mil spec single material response

Surface Treatment

cadmium and chromate overall

Surface Treatment Document And Classification

qq-p-416,type 2,class 1 fed spec single treatment response overall

Style Designator

welding

Thread Series Designator

unf nut thread

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0016944

Related Hardware Products

Part Number Description
9031831 Welding Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-00-242-5489?
The FSCG of the NSN 5307-00-242-5489 is 5307
Does the NSN 5307-00-242-5489 have a Schedule B code assigned?
Yes, the Schedule B code is 7318155000
Does NSN 5307-00-242-5489 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 5307-00-242-5489 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-242-5489 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 5307-00-242-5489 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Mon, Jun 8, 1970