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33531 Plain Stud

5307-00-550-1879

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Official Item Classification

Name
Plain Stud
Part Number
33531
(NSN) National Stock Number
5307-00-550-1879
(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
01/01/1961 (65 years ago)

2a nut thread thread class, right-hand stud thread thread direction, right-hand nut thread thread direction, 0.562 inches minimum stud thread thread length, 3a stud thread thread class

Specs & Compatibility

Thread Class

2a nut thread

Thread Class

3a stud thread

Thread Direction

right-hand nut thread

Thread Direction

right-hand stud thread

Thread Length

0.562 inches minimum stud thread

Thread Length

0.750 inches minimum nut thread

Overall Length

1.938 inches nominal

Thread Quantity Per Inch

14 stud thread

Thread Quantity Per Inch

20 nut thread

Nominal Thread Size

0.438 inches nut thread

Nominal Thread Size

0.438 inches stud thread

Material

steel comp 1010

Thread Series Designator

unc stud thread

Thread Series Designator

unf nut thread

Replacement For

Part Number Description
5307-00-264-5941 No Name Available 01/01/1960
5307-00-273-9382 No Name Available 01/01/1960
5307-00-371-5323 No Name Available 01/01/1960
5307-00-524-7676 No Name Available 01/01/1960
5307-00-781-7778 No Name Available 12/06/1967

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
2GH639 Plain Stud
33531 Plain Stud
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Frequently Asked Questions

What is the FSCG of the NSN 5307-00-550-1879?
The FSCG of the NSN 5307-00-550-1879 is 5307
Does the NSN 5307-00-550-1879 have a Schedule B code assigned?
Yes, the Schedule B code is 7318155000
Does NSN 5307-00-550-1879 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 5307-00-550-1879 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-550-1879 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 5307-00-550-1879 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961