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5307-00-637-6491

Continuous Thread Stud

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Official Item Classification

Name
Continuous Thread Stud
(NSN) National Stock Number
5307-00-637-6491
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
15951
(FIIG) Federal Item Identification Guide
A051A0
Date
01/01/1963 (63 years ago)

3.498 inches minimum and 3.562 inches maximum overall length, 25.0 rockwell c minimum and 34.0 rockwell c maximum hardness rating, 2a thread class, right-hand thread direction, 10 thread quantity per inch

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Overall Length

3.498 inches minimum and 3.562 inches maximum

Thread Quantity Per Inch

10

Hardness Rating

25.0 rockwell c minimum and 34.0 rockwell c maximum

Nominal Thread Size

0.750 inches

Material

steel uns k14072

Material Document And Classification

astm a193 b16 assn std single material response

Thread Series Designator

unc

Replacement For

Part Number Description
5307-00-777-6426 No Name Available 11/25/2003
5307-00-962-4307 No Name Available 10/01/1983

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.

Pseudo Item Name Code

0015951

Related Hardware Products

Part Number Description
MS16187-101 Continuous Thread Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-00-637-6491?
The FSCG of the NSN 5307-00-637-6491 is 5307
Does the NSN 5307-00-637-6491 have a Schedule B code assigned?
Yes, the Schedule B code is 7318155000
Does NSN 5307-00-637-6491 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 5307-00-637-6491 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-637-6491 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 5307-00-637-6491 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963