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5307-00-308-2968

Recessed Stud

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Official Item Classification

Name
Recessed Stud
(NSN) National Stock Number
5307-00-308-2968
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
15945
(FIIG) Federal Item Identification Guide
A051A0
Date
01/01/1963 (63 years ago)

3a nut thread thread class, right-hand nut thread thread direction, 0.281 inches minimum nut thread thread length, +0.2839 to 0.2854 inches stud thread thread pitch diameters, right-hand stud thread thread direction

Specs & Compatibility

Thread Class

3a nut thread

Thread Pitch Diameters

+0.2839 to 0.2854 inches stud thread

Thread Direction

right-hand nut thread

Thread Direction

right-hand stud thread

Thread Length

0.281 inches minimum nut thread

Thread Length

0.500 inches minimum stud thread

Overall Length

1.438 inches nominal

Length Of Recessed Portion Of Shank

0.187 inches nominal

Diameter Of Recessed Portion Of Shank

0.236 inches nominal

Thread Quantity Per Inch

18 stud thread

Nominal Thread Size

0.312 inches stud thread

Special Features

shank recessed on both sides of 0.312 dia,extension on nut end 0.156 in. long 0.236 in. dia,with 0.070 in. dia drilled hole

Material

steel

Surface Treatment

cadmium overall

Style Designator

recessed

Thread Series Designator

uns stud thread

Replacement For

Part Number Description
5305-00-323-5250 No Name Available 01/01/1963

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

0015945

Related Hardware Products

Part Number Description
6716056P006 Recessed Stud
6716056P6 Recessed Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-00-308-2968?
The FSCG of the NSN 5307-00-308-2968 is 5307
Does NSN 5307-00-308-2968 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 5307-00-308-2968 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-308-2968 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 5307-00-308-2968 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963