Spring Tension Washer NSN 5310-01-261-0505

Item Description

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

NSN: 5310-01-261-0505

Stock Availability

NSN 5310012610505 availability
(as of 09/03/2024).

NE: 22537
NS: 63

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

Hole Diameter

Between 0.190 inches and 0.210 inches

Outside Diameter

Between 0.355 inches and 0.375 inches

Overall Height

Between 0.025 inches and 0.035 inches

Material Thickness

Between 0.019 inches and 0.021 inches

Material

Steel comp 302 or steel comp 631

Material Specification

Mil-s-5059, 1/2 hard military specification 1st material response or mil-s-25043, cond a military specification 2nd material response or ams 5528 assn standard 2nd material response

Surface Treatment

Passivate

Surface Treatment Specification

Astm a380 assn standard single treatment response

Style Designator

Spring tension

FSC

5310 Nuts And Washers

NIIN

012610505

NSN

5310012610505

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

M12133/2-190

Cage Code:

81349

Status:

MSDS:

Part Number:

MIL-W-12133/2

Cage Code:

81349

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 5310-01-261-0505

What are the manufacturers of nsn 5310012610505?

Military Specifications (81349)

Does this nsn 5310012610505 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310012610505
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.

Does nsn 5310012610505 contain any precious metals?
No precious metal content.

Does nsn 5310012610505 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310012610505?
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