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10889987 Plain Stud

5307-00-852-1421

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Official Item Classification

Name
Plain Stud
Part Number
10889987
(NSN) National Stock Number
5307-00-852-1421
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
15948
(FIIG) Federal Item Identification Guide
A051A0
Date
01/01/1963 (63 years ago)

+0.5116 to 0.5136 inches stud thread thread pitch diameters, 0.875 inches minimum stud thread thread length, right-hand stud thread thread direction, right-hand nut thread thread direction, 3a nut thread thread class

Specs & Compatibility

Thread Class

3a nut thread

Thread Pitch Diameters

+0.5116 to 0.5136 inches stud thread

Thread Direction

right-hand nut thread

Thread Direction

right-hand stud thread

Thread Length

0.875 inches minimum stud thread

Thread Length

1.000 inches minimum nut thread

Overall Length

6.156 inches nominal

Thread Quantity Per Inch

12 stud thread

Thread Quantity Per Inch

18 nut thread

Hardness Rating

32.0 rockwell c minimum and 37.0 rockwell c maximum

Nominal Thread Size

0.562 inches nut thread

Nominal Thread Size

0.562 inches stud thread

Special Features

stud end drilled 0.438 in. from end to center of hole 0.149 in. dia,0.085 in. deep for nylok insert

Material

steel comp 8640 or steel comp 8637

Material Document And Classification

qq-s-624 fed spec all material responses

Surface Treatment

phosphate overall

Thread Series Designator

unf nut thread

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

0015948

Related Hardware Products

Part Number Description
10889987 Plain Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-00-852-1421?
The FSCG of the NSN 5307-00-852-1421 is 5307
Does NSN 5307-00-852-1421 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 5307-00-852-1421 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-852-1421 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 5307-00-852-1421 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963