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Lock Washer NSN 5310-00-482-9493

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 5310-00-482-9493 NSN: 5310-00-482-9493

Features and Characteristics

Hole Diameter
Between 0.509 inches and 0.523 inches
Outside Diameter
0.873 inches
Material Thickness
Between 0.125 inches and 0.135 inches
Material
Steel
Surface Treatment
Cadmium or zinc
Surface Treatment Specification
Qq-p-416 federal specification 1st treatment response or qq-z-325 federal specification 2nd treatment response
Style Designator
Split helical-right hand
FSC
5310 Nuts And Washers
NIIN
004829493
NSN
5310004829493

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
20-SN
Cage Code:
94223
Status:
A
MSDS:
Part Number:
120384
Cage Code:
77640
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 5310-00-482-9493
What are the manufacturers of nsn 5310004829493?
Does this nsn 5310004829493 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310004829493
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 5310004829493 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310004829493 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310004829493?
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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