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0126381-1 Hexagon Plain Nut

5310-00-001-4792

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Official Item Classification

Name
Hexagon Plain Nut
Part Number
0126381-1
(NSN) National Stock Number
5310-00-001-4792
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
01857
(FIIG) Federal Item Identification Guide
A021A0
Date
09/27/1972 (53 years ago)

hexagon nut style, 3b thread class, right-hand thread direction, 0.375 inches nominal nut height, 0.250 inches nominal width across flats

Specs & Compatibility

Thread Class

3b

Thread Direction

right-hand

Nut Style

hexagon

Nut Height

0.375 inches nominal

Width Across Flats

0.250 inches nominal

Thread Series

unc

Thread Quantity Per Inch

32

Nominal Thread Size

0.138 inches

Bearing Surface Type

flat

Material

aluminum alloy 2011 overall

Material Document And Classification

qq-a-225/3 fed spec single material response overall

Surface Treatment

chromate overall

Surface Treatment Document And Classification

mil-c-5541 mil spec single treatment response overall

Replacement For

Part Number Description
5310-00-008-5902 No Name Available 10/01/1992
5310-01-155-1886 No Name Available 04/01/1992

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

0001857

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Frequently Asked Questions

What is the FSCG of the NSN 5310-00-001-4792?
The FSCG of the NSN 5310-00-001-4792 is 5310
Does the NSN 5310-00-001-4792 have a Schedule B code assigned?
Yes, the Schedule B code is 7616995195
Does NSN 5310-00-001-4792 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 5310-00-001-4792 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-001-4792 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 5310-00-001-4792 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Wed, Sep 27, 1972