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5310-01-576-4351

Hexagon Self-Locking Nut

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Official Item Classification

Name
Hexagon Self-Locking Nut
(NSN) National Stock Number
5310-01-576-4351
(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
07/31/2009 (17 years ago)

hexagon nut style, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, 2b thread class, 0.329 inches minimum and 0.359 inches maximum nut height

Specs & Compatibility

Thread Class

2b

Thread Direction

right-hand

Locking Feature

prevailing torque with nonmetallic insert

Nut Style

hexagon

Nut Height

0.329 inches minimum and 0.359 inches maximum

End Item Identification

2350-01-369-6082 carrier,120 millimeter mortar, xm106 armored mortar careier 120mm full tracked

Width Across Flats

0.489 inches minimum and 0.502 inches maximum

Thread Series

unf

Thread Quantity Per Inch

24

Nominal Thread Size

0.312 inches

Part Name Assigned By Controlling Agency

nut-hex,self locking,350 degree f

Special Features

hardness: grade 5,with nylon insert

Material

steel overall except insert

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
M45913/1-5FG5Z Hexagon Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-576-4351?
The FSCG of the NSN 5310-01-576-4351 is 5310
Does the NSN 5310-01-576-4351 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-576-4351 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 5310-01-576-4351 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-576-4351 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 5310-01-576-4351 was assigned to the Federal Catalog?
It was assigned 17 years ago, on Fri, Jul 31, 2009