Extended Washer Self-locking Nut NSN 5310-00-052-6754

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: 5310-00-052-6754

Stock Availability

NSN 5310000526754 availability
(as of 04/22/2024).

NS: 323
NE: 17495
AR: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Washer Outside Diameter

0.708 inches

Lubrication

Dry film lubricant

Overall Height

Between 0.313 inches and 0.328 inches

Nut Style

Hexagon

Washer Thickness

0.035 inches

Width Across Flats

Between 0.494 inches and 0.504 inches

Tempurature Rating

450.0 degrees fahrenheit

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Thread Size

0.438 inches

Countersink Angle

120.0 degrees nut

Material

Steel or iron alloy 660

Material Specification

Ms5525 military standard 1st material response or ams 5732 assn standard 2nd material response or ams 5735 assn standard 2nd material response

Specification Data

80205-nas1291 government standard

FSC

5310 Nuts And Washers

NIIN

000526754

NSN

5310000526754

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

H42-7

Cage Code:

15653

Status:

MSDS:

Part Number:

P35017

Cage Code:

U1604

Status:

MSDS:

Part Number:

NAS1291C7M

Cage Code:

80205

Status:

MSDS:

Part Number:

G440028-1

Cage Code:

24930

Status:

MSDS:

Part Number:

10116517

Cage Code:

A486G

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 5310-00-052-6754

What are the manufacturers of nsn 5310000526754?

Arconic Global Fasteners & Rings, (15653)
Martin Baker Aircraft Co Ltd (U1604)
National Aerospace Standards (80205)
Harris Corporation (24930)
Satair A/s (R1120)
Nimikkeistokeskus Ncb Finland (A486G)

Does this nsn 5310000526754 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310000526754
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 5310000526754 contain any precious metals?
Precious metal content is unknown.

Does nsn 5310000526754 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310000526754?
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