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5310-01-059-2380

Extended Washer Self-Locking Nut

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Official Item Classification

Name
Extended Washer Self-Locking Nut
(NSN) National Stock Number
5310-01-059-2380
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
29729
(FIIG) Federal Item Identification Guide
A021A0
Date
04/08/1978 (48 years ago)

prevailing torque all metal design locking feature, 0.773 inches nominal washer outside diameter, 0.500 inches nominal overall height, 3b thread class, right-hand thread direction

Specs & Compatibility

Thread Class

3b

Thread Direction

right-hand

Locking Feature

prevailing torque all metal design

Washer Outside Diameter

0.773 inches nominal

Overall Height

0.500 inches nominal

Nut Style

double hexagon

Washer Thickness

0.053 inches nominal

Temp Rating

450.0 fahrenheit maximum

Thread Series

unf

Thread Quantity Per Inch

20

Hardness Rating

48.0 rockwell c maximum

Nominal Thread Size

0.480 inches

Special Features

wrenching facility per ms33787-18

Material

steel overall

Surface Treatment

cadmium and chromate overall

Surface Treatment Document And Classification

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

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

0029729

Related Hardware Products

Part Number Description
5310PL0782288 Extended Washer Self-Locking Nut
LH10722-7 Extended Washer Self-Locking Nut
MS21084-07 Extended Washer Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-059-2380?
The FSCG of the NSN 5310-01-059-2380 is 5310
Does the NSN 5310-01-059-2380 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-059-2380 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 5310-01-059-2380 contain precious materials?
Precious metal content is unknown
Does NSN 5310-01-059-2380 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 5310-01-059-2380 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Sat, Apr 8, 1978