Hexago Extended Washer Plain Nut NSN 5310-00-997-8972

Item Description

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.

NSN: 5310-00-997-8972

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Features and Characteristics

Thread Class

Thread Direction

Right-hand

Washer Outside Diameter

Between 3.995 inches and 4.005 inches

Overall Height

1.320 inches

Nut Style

Hexagon

Washer Thickness

0.500 inches

Width Across Flats

3.750 inches

Thread Series

Unj

Thready Qty Per Inch (tpi)

Thread Size

3.125 inches

Part Name Assigned By Controlling Agency

Navy special project

Material

Steel

Material Specification

Ams6427 assn standard single material response

Surface Treatment

Cadmium

FSC

5310 Nuts And Washers

NIIN

009978972

NSN

5310009978972

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

32-411764-3

Cage Code:

76301

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 5310-00-997-8972

What are the manufacturers of nsn 5310009978972?

Boeing Company, The (76301)

Does this nsn 5310009978972 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310009978972
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.

Does nsn 5310009978972 contain any precious metals?
Precious metal content is unknown.

Does nsn 5310009978972 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310009978972?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

04889

FIIG:

A021A0

App. Key:

Cond. Code:

Status:

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