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866890 Shouldered and Stepped Stud

5307-00-207-4864

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Official Item Classification

Name
Shouldered and Stepped Stud
Part Number
866890
(NSN) National Stock Number
5307-00-207-4864
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5307 Studs
(INC) Item Name Code
15944
(FIIG) Federal Item Identification Guide
A051A0
Date
01/01/1963 (63 years ago)

2a nut thread thread class, right-hand stud thread thread direction, right-hand nut thread thread direction, 0.625 inches minimum nut thread thread length, 2a stud thread thread class

Specs & Compatibility

Thread Class

2a nut thread

Thread Class

2a stud thread

Thread Direction

right-hand nut thread

Thread Direction

right-hand stud thread

Thread Length

0.625 inches minimum nut thread

Thread Length

1.000 inches minimum stud thread

Thread Quantity Per Inch

14 stud thread

Thread Quantity Per Inch

24 nut thread

Nominal Thread Size

0.375 inches nut thread

Nominal Thread Size

0.438 inches stud thread

Material

steel

Thread Series Designator

unc stud thread

Thread Series Designator

unf nut thread

Replacement For

Part Number Description
5940-00-734-8985 No Name Available 04/01/1977

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.

Source of Supply Code

S9I

Pseudo Item Name Code

0015944

Related Hardware Products

Part Number Description
7348985 Shouldered and Stepped Stud
866890 Shouldered and Stepped Stud

Frequently Asked Questions

What is the FSCG of the NSN 5307-00-207-4864?
The FSCG of the NSN 5307-00-207-4864 is 5307
Does NSN 5307-00-207-4864 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 5307-00-207-4864 contain precious materials?
Precious metal content is unknown
Does NSN 5307-00-207-4864 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 5307-00-207-4864 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963