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5310-01-344-6740

Hexagon Self-Locking Nut

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Official Item Classification

Name
Hexagon Self-Locking Nut
(NSN) National Stock Number
5310-01-344-6740
(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
09/05/1991 (35 years ago)

prevailing torque all metal design locking feature, nsn 2330-01-304-2277 pls (palletized loading system) end item identification, hexagon nut style, 14.0 millimeters nominal nut height, right-hand thread direction

Specs & Compatibility

Thread Direction

right-hand

Locking Feature

prevailing torque all metal design

Nut Style

hexagon

Nut Height

14.0 millimeters nominal

End Item Identification

nsn 2330-01-304-2277 pls (palletized loading system)

Width Across Flats

27.7 millimeters nominal

Thread Series

iso m

Nominal Thread Size

16.0 millimeters

Thread Pitch In Millimeters

2.00

Bearing Surface Type

chamfered

Thread Tolerance Class

4h internal

Material

steel 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
2GE740 Hexagon Self-Locking Nut
E75503336 Hexagon Self-Locking Nut
SA75503336 Hexagon Self-Locking Nut
V75503336 Hexagon Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-344-6740?
The FSCG of the NSN 5310-01-344-6740 is 5310
Does the NSN 5310-01-344-6740 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-344-6740 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 5310-01-344-6740 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-344-6740 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 5310-01-344-6740 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Thu, Sep 5, 1991