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4180403 Hexagon Self-Locking Nut

5310-01-672-1382

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Official Item Classification

Name
Hexagon Self-Locking Nut
Part Number
4180403
(NSN) National Stock Number
5310-01-672-1382
(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
04/23/2018 (8 years ago)

nylon insert locking feature, right-hand thread direction, 0.140 inches minimum nut height, 2a thread class, hexagon nut style

Specs & Compatibility

Thread Class

2a

Thread Direction

right-hand

Locking Feature

nylon insert

Nut Style

hexagon

Nut Height

0.140 inches minimum

End Item Identification

mrap - m-atv

Width Across Flats

0.336 inches minimum and 0.345 inches maximum

Thread Series

uns

Thread Quantity Per Inch

32

Nominal Thread Size

0.1640 inches

Bearing Surface Type

flat

Part Name Assigned By Controlling Agency

nut, hex, lkny 8 - 32 ns ss

Material

steel corrosion resisting overall

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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
4180403 Hexagon Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-672-1382?
The FSCG of the NSN 5310-01-672-1382 is 5310
Does the NSN 5310-01-672-1382 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-672-1382 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 5310-01-672-1382 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-672-1382 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 5310-01-672-1382 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Mon, Apr 23, 2018