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5310-01-463-1849

Extended Washer Self-Locking Nut

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Official Item Classification

Name
Extended Washer Self-Locking Nut
(NSN) National Stock Number
5310-01-463-1849
(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
03/10/1999 (27 years ago)

1.221 inches maximum washer outside diameter, prevailing torque all metal design locking feature, dry film lubricant lubrication, 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

1.221 inches maximum

Lubrication

dry film lubricant

Overall Height

0.750 inches maximum

Nut Style

double hexagon

Washer Thickness

0.120 inches minimum

Width Across Flats

0.929 inches minimum and 0.940 inches maximum

Thread Series

unjf

Thread Quantity Per Inch

16

Hardness Rating

44.0 rockwell c minimum and 50.0 rockwell c maximum

Nominal Thread Size

0.750 inches

Material

nickel alloy 718 overall

Material Document And Classification

ams 5662 assn std 1st material response or ams 5663 assn std 1st material response overall

Surface Treatment

cadmium and chromate overall

Surface Treatment Document And Classification

mil-c-8837, ty 2 mil spec single treatment response 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

0029729

Related Hardware Products

Part Number Description
93902-12V Extended Washer Self-Locking Nut
BH00589-12V Extended Washer Self-Locking Nut
HS5489-12V Extended Washer Self-Locking Nut
SLN146-12V Extended Washer Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-01-463-1849?
The FSCG of the NSN 5310-01-463-1849 is 5310
Does the NSN 5310-01-463-1849 have a Schedule B code assigned?
Yes, the Schedule B code is 7508900000
Does NSN 5310-01-463-1849 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 5310-01-463-1849 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-463-1849 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 5310-01-463-1849 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Wed, Mar 10, 1999