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388252P9 Stepped Stud

5307-01-092-0855

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Official Item Classification

Name
Stepped Stud
Part Number
388252P9
(NSN) National Stock Number
5307-01-092-0855
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
15949
(FIIG) Federal Item Identification Guide
A051A0
Date
03/19/1980 (46 years ago)

+0.4052 to 0.4067 inches stud thread thread pitch diameters, 0.895 inches maximum nut thread thread length, right-hand stud thread thread direction, 3a nut thread thread class, right-hand nut thread thread direction

Specs & Compatibility

Thread Class

3a nut thread

Thread Pitch Diameters

+0.4052 to 0.4067 inches stud thread

Thread Direction

right-hand nut thread

Thread Direction

right-hand stud thread

Thread Length

0.895 inches maximum nut thread

Thread Length

1.020 inches nominal stud thread

Shank Diameter

0.370 inches minimum and 0.375 inches maximum

Overall Length

2.240 inches minimum and 2.260 inches maximum

Thread Quantity Per Inch

14 stud thread

Hardness Rating

26.0 rockwell c minimum and 32.0 rockwell c maximum

Nominal Thread Size

0.4375 inches stud thread

Material

steel

Material Document And Classification

ams 7456 assn std single material response

Surface Treatment

cadmium overall

Surface Treatment Document And Classification

ams 2400 assn std single treatment response overall

Style Designator

stepped

Thread Series Designator

uns stud 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.

Pseudo Item Name Code

0015949

Related Hardware Products

Part Number Description
388252P9 Stepped Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-01-092-0855?
The FSCG of the NSN 5307-01-092-0855 is 5307
Does the NSN 5307-01-092-0855 have a Schedule B code assigned?
Yes, the Schedule B code is 7318155000
Does NSN 5307-01-092-0855 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 5307-01-092-0855 contain precious materials?
Precious metal content is unknown
Does NSN 5307-01-092-0855 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 5307-01-092-0855 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Wed, Mar 19, 1980