Spring Tension Washer NSN 5310-00-421-0015

Item Description

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

NSN: 5310-00-421-0015

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Features and Characteristics

Hole Diameter

3.270 inches

Outside Diameter

4.160 inches

Overall Height

0.119 inches

Material Thickness

0.058 inches

Hardness Rating

Between 44.0 rockwell c and 48.0 rockwell c

Heat Treatment

As fabricated

Material

Steel comp 1095

Material Specification

Mil-s-7947, cond 2 military specification single material response

Style Designator

Spring tension

FSC

5310 Nuts And Washers

NIIN

004210015

NSN

5310004210015

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

4G53818-101A

Cage Code:

98897

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7318210000
NAICS: 332722
SITC: 69422
Description: Spring washers and other lock washers, iron or steel
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-421-0015

What are the manufacturers of nsn 5310004210015?

Lockheed Martin Corporation (98897)

Does this nsn 5310004210015 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310004210015
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.

Does nsn 5310004210015 contain any precious metals?
No precious metal content.

Does nsn 5310004210015 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310004210015?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

15938

FIIG:

A022B0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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