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Lock Washer NSN 5310-01-653-5422

Item Description

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

NSN 5310-01-653-5422 NSN: 5310-01-653-5422

Features and Characteristics

Hole Diameter
Between 8.1 millimeters and 8.5 millimeters
Outside Diameter
14.8 millimeters
Material Thickness
Between 1.9 millimeters and 2.1 millimeters
End Application
4210-01-622-0440
Part Name Assigned By Controlling Agency
Wash, lk, split, tab metric mb
Special Features
These lock washers are designed for use with socket head cap screws; fasteners shall be free of hydrogen embrittlement
Material
Steel
Surface Treatment Specification
F-100 type 1 d60 magni 575 assn standard single treatment response
Style Designator
Split helical-right hand
FSC
5310 Nuts And Washers
NIIN
016535422
NSN
5310016535422

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3885074003
Cage Code:
75Q65
Status:
A
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 5310-01-653-5422
What are the manufacturers of nsn 5310016535422?
Does this nsn 5310016535422 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310016535422
A washer which is usually round with a centrally located hole. its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. it may be made of one or two pieces
Does nsn 5310016535422 contain any precious metals?
No precious metal content.
Does nsn 5310016535422 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310016535422?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
14218
FIIG:
A022B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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