Extended Washer Self-locking Nut NSN 5310-01-568-6872

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: 5310-01-568-6872

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Washer Outside Diameter

0.420 inches

Lubrication

Soluble lubricant

Overall Height

Between 0.204 inches and 0.219 inches

Nut Style

Hexagon

Washer Thickness

0.019 inches

Width Across Flats

Between 0.304 inches and 0.316 inches

Tempurature Rating

450.0 degrees fahrenheit

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Hardness Rating

49.0 rockwell c

Thread Size

0.250 inches

Part Name Assigned By Controlling Agency

Nut, slef-locking, 450*f, reducedhexagon, reduced height, ring base, non-corrosion resistant steel

Material

Steel

Surface Treatment

Cadmium

FSC

5310 Nuts And Washers

NIIN

015686872

NSN

5310015686872

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

MS21042-43

Cage Code:

80205

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 5310-01-568-6872

What are the manufacturers of nsn 5310015686872?

National Aerospace Standards (80205)
Military Standards (96906)

Does this nsn 5310015686872 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310015686872
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 5310015686872 contain any precious metals?
No precious metal content.

Does nsn 5310015686872 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310015686872?
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
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