Concave Washer NSN 5310-01-646-0103

Item Description

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes washer (1), recessed and bearing, washer, thrust.

NSN: 5310-01-646-0103

Stock Availability

NSN 5310016460103 availability
(as of 11/12/2020).

NS: 478
SV: 1
NE: 6

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 5310016460103

Related NSN

Features and Characteristics

Hole Diameter

Between 0.253 inches and 0.263 inches

Radius

Between 0.218 inches and 0.238 inches

Outside Diameter

Between 0.390 inches and 0.400 inches

Recess Depth

0.041 inches

Material Thickness

Between 0.062 inches and 0.087 inches

End Application

B1-bacft

Material

Steel

Material Specification

Ams6358 assn standard single material response or ams6322 assn standard single material response

Style Designator

Concave

FSC

5310 Nuts And Washers

NIIN

016460103

NSN

5310016460103

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

K39787-3

Cage Code:

15653

Status:

MSDS:

Part Number:

LE153-0002-0003

Cage Code:

43999

Status:

MSDS:

Part Number:

9488-0

Cage Code:

019L2

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7616108000
NAICS: 332722
SITC: 69440
Description: Cotters, cotter-pins, washers and similar articles, of aluminum
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-646-0103

What are the manufacturers of nsn 5310016460103?

Arconic Global Fasteners & Rings, (15653)
Boeing Company, The (43999)
Fitz Aerospace, Llc (019L2)

Does this nsn 5310016460103 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5310016460103
A washer which is round with a centrally located hole. one bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. see also washer (1), convex. excludes washer (1), recessed and bearing, washer, thrust.

Does nsn 5310016460103 contain any precious metals?
No precious metal content.

Does nsn 5310016460103 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5310016460103?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

15930

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