Extended Washer Self-locking Nut NSN 5310-01-377-0763

Item Description

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

NSN: 5310-01-377-0763

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Features and Characteristics

Thread Class

Thread Direction

Left-hand

Locking Feature

Prevailing torque all metal design

Washer Outside Diameter

0.420 inches

Lubrication

Dry film lubricant

Overall Height

Between 0.204 inches and 0.219 inches

Nut Style

Hexagon

Washer Thickness

0.090 inches

Width Across Flats

Between 0.304 inches and 0.316 inches

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Hardness Rating

49.0 rockwell c

Thread Size

0.250 inches

Material

Steel comp 4340 and steel comp 8740

Material Specification

Ams 6415 assn standard 1st material response or ams 6322 assn standard 2nd material response

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416, cl2 federal specification single treatment response

FSC

5310 Nuts And Washers

NIIN

013770763

NSN

5310013770763

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

H14-4LHC

Cage Code:

15653

Status:

MSDS:

Part Number:

92961-4LH

Cage Code:

56878

Status:

MSDS:

Part Number:

3D0106-4

Cage Code:

88277

Status:

MSDS:

Part Number:

MDR0106-4

Cage Code:

52828

Status:

MSDS:

Part Number:

LH13374-4LH

Cage Code:

72962

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 7318160000
NAICS: 332722
SITC: 69421
Description: Nuts of iron or steel
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-377-0763

What are the manufacturers of nsn 5310013770763?

Arconic Global Fasteners & Rings, (15653)
Sps Technologies, Llc (56878)
Boeing Company, The (88277)
Republic Fastener Mfg. Corp (52828)
Harvard Industries Inc (72962)

Does this nsn 5310013770763 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310013770763
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. an integral feature is incorporated for locking on the threads of a mating member.

Does nsn 5310013770763 contain any precious metals?
No precious metal content.

Does nsn 5310013770763 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310013770763?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

29730

FIIG:

A021A0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service