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5310-00-159-6267

Hexagon Self-Locking Nut

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Official Item Classification

Name
Hexagon Self-Locking Nut
(NSN) National Stock Number
5310-00-159-6267
(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
06/16/1971 (55 years ago)

3b thread class, hexagon nut style, right-hand thread direction, 0.484 inches maximum nut height, prevailing torque with nonmetallic insert locking feature

Specs & Compatibility

Thread Class

3b

Thread Direction

right-hand

Locking Feature

prevailing torque with nonmetallic insert

Nut Style

hexagon

Nut Height

0.484 inches maximum

Width Across Flats

1.240 inches minimum and 1.252 inches maximum

Temp Rating

250.0 fahrenheit nominal

Thread Series

un

Thread Quantity Per Inch

16

Nominal Thread Size

0.875 inches

Bearing Surface Type

chamfered or washer faced

Material

plastic polyhexamethylene amide locking insert

Material

steel nut

Material Document And Classification

mil-m-20693,comp a,type 1 mil spec single material response locking insert

Surface Treatment

cadmium nut

Surface Treatment Document And Classification

qq-p-416,ty 2,cl 3 fed spec single treatment response nut

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.

Source of Supply Code

S9I

Pseudo Item Name Code

0005277

Related Hardware Products

Part Number Description
11657015 Hexagon Self-Locking Nut
4775V Hexagon Self-Locking Nut
5310001596267 Hexagon Self-Locking Nut
940970 Hexagon Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-159-6267?
The FSCG of the NSN 5310-00-159-6267 is 5310
Does the NSN 5310-00-159-6267 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-159-6267 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 5310-00-159-6267 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-159-6267 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 5310-00-159-6267 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Jun 16, 1971