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853250 Continuous Thread Stud

5307-01-074-2154

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Official Item Classification

Name
Continuous Thread Stud
Part Number
853250
(NSN) National Stock Number
5307-01-074-2154
(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
03/28/1979 (47 years ago)

2a thread class, 3.750 inches nominal overall length, right-hand thread direction, 25.0 rockwell c minimum and 34.0 rockwell c maximum hardness rating, 11 thread quantity per inch

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Overall Length

3.750 inches nominal

Thread Quantity Per Inch

11

Hardness Rating

25.0 rockwell c minimum and 34.0 rockwell c maximum

Nominal Thread Size

0.625 inches

Material

steel comp 4140 or steel comp 4142 or steel comp 4145

Material Document And Classification

astm a193,b7 assn std all material responses

Thread Series Designator

unc

Nondefinitive Spec/Std Data

4 type

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
853250 Continuous Thread Stud
H-7689-97 Continuous Thread Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-01-074-2154?
The FSCG of the NSN 5307-01-074-2154 is 5307
Does the NSN 5307-01-074-2154 have a Schedule B code assigned?
Yes, the Schedule B code is 7318190000
Does NSN 5307-01-074-2154 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 5307-01-074-2154 contain precious materials?
Precious metal content is unknown
Does NSN 5307-01-074-2154 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 5307-01-074-2154 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Wed, Mar 28, 1979