Spring Tension Washer NSN 5310-01-297-1782

Item Description

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

NSN: 5310-01-297-1782

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Features and Characteristics

Hole Diameter

Between 0.245 inches and 0.255 inches

Outside Diameter

Between 0.427 inches and 0.447 inches

Overall Height

Between 0.055 inches and 0.071 inches

Material Thickness

0.012 inches

Material

Steel comp 1050 or steel comp 1075

Material Specification

Qq-s-700 federal specification all material responses

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416, type 2, cl 2 federal specification single treatment response

FSC

5310 Nuts And Washers

NIIN

012971782

NSN

5310012971782

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

244-0068-010

Cage Code:

13499

Status:

MSDS:

Part Number:

5804-20-2C2

Cage Code:

86928

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 5310-01-297-1782

What are the manufacturers of nsn 5310012971782?

Rockwell Collins, Inc. (13499)
Seastrom Manufacturing Co., Inc. (86928)

Does this nsn 5310012971782 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310012971782
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.

Does nsn 5310012971782 contain any precious metals?
No precious metal content.

Does nsn 5310012971782 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310012971782?
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:

What do you get when you order from nationalstocknumber.org?

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