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5310-01-042-5060

Extended Washer Self-Locking Nut

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Official Item Classification

Name
Extended Washer Self-Locking Nut
(NSN) National Stock Number
5310-01-042-5060
(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
06/11/1977 (49 years ago)

prevailing torque all metal design locking feature, 3b thread class, right-hand thread direction, 0.828 inches maximum washer outside diameter, dry film lubricant lubrication

Specs & Compatibility

Thread Class

3b

Thread Direction

right-hand

Locking Feature

prevailing torque all metal design

Washer Outside Diameter

0.828 inches maximum

Lubrication

dry film lubricant

Overall Height

0.600 inches maximum

Nut Style

double hexagon

Washer Thickness

0.095 inches minimum

Width Across Flats

0.562 inches nominal

Temp Rating

450.0 fahrenheit nominal

Thread Series

unf

Thread Quantity Per Inch

20

Nominal Thread Size

0.500 inches

Material

steel overall

Surface Treatment

cadmium overall

Surface Treatment Document And Classification

ams 2401-3 assn std single treatment response overall

Replacement For

Part Number Description
5310-00-519-7821 No Name Available 10/01/1991

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
67832-820 Extended Washer Self-Locking Nut
BACN10HR8 Extended Washer Self-Locking Nut
BMN10HRB Extended Washer Self-Locking Nut
H96-8 Extended Washer Self-Locking Nut
NAS1758L8 Extended Washer Self-Locking Nut
RMLH22-8 Extended Washer Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-042-5060?
The FSCG of the NSN 5310-01-042-5060 is 5310
Does the NSN 5310-01-042-5060 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-042-5060 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 5310-01-042-5060 contain precious materials?
Precious metal content is unknown
Does NSN 5310-01-042-5060 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 5310-01-042-5060 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Sat, Jun 11, 1977