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591025 Welding Plain Nut

5310-00-059-1025

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Official Item Classification

Name
Welding Plain Nut
Part Number
591025
(NSN) National Stock Number
5310-00-059-1025
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
15885
(FIIG) Federal Item Identification Guide
A021A0
Date
01/01/1963 (63 years ago)

0.691 inches nominal width across corners, 2b thread class, plain welding nut style, right-hand thread direction, 0.250 inches nominal nut thickness

Specs & Compatibility

Thread Class

2b

Thread Direction

right-hand

Width Across Corners

0.691 inches nominal

Nut Style

plain welding

Nut Thickness

0.250 inches nominal

Thread Series

unf

Thread Quantity Per Inch

24

Nominal Thread Size

0.375 inches

Material

steel comp 1010 overall

Material Document And Classification

qq-s-633 fed spec single material response overall

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

0015885

Related Hardware Products

Part Number Description
591025 Welding Plain Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-059-1025?
The FSCG of the NSN 5310-00-059-1025 is 5310
Does the NSN 5310-00-059-1025 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-059-1025 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 5310-00-059-1025 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-059-1025 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 5310-00-059-1025 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963