Finishing Washer NSN 5310-01-031-1041

Item Description

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

NSN: 5310-01-031-1041

Stock Availability

NSN 5310010311041 availability
(as of 11/03/2023).

NS: 6462
NE: 38705
OH: 1

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 0.200 inches and 0.252 inches

Outside Diameter

Between 0.573 inches and 0.603 inches

Overall Height

0.080 inches

Recess Diameter

Between 0.385 inches and 0.405 inches

Material Thickness

Between 0.014 inches and 0.018 inches

Recess Angle

Between 99.0 degrees and 103.0 degrees

Material

Steel comp 321 or steel comp 347 or steel comp 348 or steel comp 301 or steel comp 302 or steel comp 304 or steel comp 316

Material Specification

Mil-s-6721 military specification 1st material response or mil-s-6721 military specification 2nd material response or mil-s-6721 military specification 3rd material response or mil-s-5059 military specification 4th material response or mil-s-5059 military specification 5th material response or mil-s-5059 military specification 6th material response or mil-s-5059 military specification 7th material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, cl 1 federal specification single treatment response

Style Designator

Finishing

Specification Data

82918-bacw10u manufacturers standard

FSC

5310 Nuts And Washers

NIIN

010311041

NSN

5310010311041

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

BACW10U-C10P

Cage Code:

82918

Status:

MSDS:

Part Number:

BACW10U

Cage Code:

81205

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7318220000
NAICS: 332722
SITC: 69422
Description: Washers other than lock washers, iron or steel
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-031-1041

What are the manufacturers of nsn 5310010311041?

Does this nsn 5310010311041 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310010311041
A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. it may or may not have a flush flange feature.

Does nsn 5310010311041 contain any precious metals?
No precious metal content.

Does nsn 5310010311041 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310010311041?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

15932

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