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Lock Washer NSN 5310-00-550-4332

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 5310-00-550-4332 NSN: 5310-00-550-4332

Features and Characteristics

Hole Diameter
Between 0.115 inches and 0.124 inches
Outside Diameter
0.212 inches
Material Thickness
0.025 inches
Hardness Rating
90.0 rockwell b
Material
Copper alloy
Surface Treatment
Nickel
Surface Treatment Specification
Qq-n-290 federal specification single treatment response
Style Designator
Split helical-right hand
FSC
5310 Nuts And Washers
NIIN
005504332
NSN
5310005504332

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
24-00006-003
Cage Code:
00724
Status:
A
MSDS:
Part Number:
2151100123
Cage Code:
57057
Status:
A
MSDS:
Part Number:
93620-655
Cage Code:
49671
Status:
A
MSDS:
Part Number:
HN799P04M
Cage Code:
94931
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415210000
  • NAICS: 332722
  • SITC: 69432
  • Description: Copper washers including spring washers not threaded
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-550-4332
What are the manufacturers of nsn 5310005504332?
Does this nsn 5310005504332 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310005504332
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 5310005504332 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310005504332 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310005504332?
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
  •   Quality Fast Service
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