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5310-00-720-8554

Hexagon Self-Locking Nut

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Official Item Classification

Name
Hexagon Self-Locking Nut
(NSN) National Stock Number
5310-00-720-8554
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
05277
(FIIG) Federal Item Identification Guide
A021A0
Date
01/01/1963 (63 years ago)

0.172 inches nominal nut height, hexagon nut style, right-hand thread direction, prevailing torque all metal design locking feature, 3b thread class

Specs & Compatibility

Thread Class

3b

Thread Direction

right-hand

Locking Feature

prevailing torque all metal design

Nut Style

hexagon

Nut Height

0.172 inches nominal

Width Across Flats

0.375 inches nominal

Temp Rating

550.0 fahrenheit nominal

Thread Series

unf

Thread Quantity Per Inch

32

Nominal Thread Size

0.190 inches

Bearing Surface Type

chamfered

Material

steel comp 8740 overall

Material Document And Classification

ams 6322 assn std single material response overall

Surface Treatment

cadmium overall

Replacement For

Part Number Description
5310-00-403-0310 No Name Available 06/01/2005
5310-00-784-3023 No Name Available 05/01/1998

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

0005277

Related Hardware Products

Part Number Description
52392-1032 Hexagon Self-Locking Nut
6749114-1032 Hexagon Self-Locking Nut
6812283-1032 Hexagon Self-Locking Nut
JL8S 1032B Hexagon Self-Locking Nut
JL8S1032B Hexagon Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-720-8554?
The FSCG of the NSN 5310-00-720-8554 is 5310
Does the NSN 5310-00-720-8554 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-720-8554 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 5310-00-720-8554 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-720-8554 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 5310-00-720-8554 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963