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Lock Washer NSN 5310-00-042-4228

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 5310-00-042-4228 NSN: 5310-00-042-4228

Features and Characteristics

Hole Diameter
Between 0.448 inches and 0.464 inches
Outside Diameter
Between 0.740 inches and 0.789 inches
Material Thickness
Between 0.032 inches and 0.040 inches
Material
Copper alloy
Material Specification
Qq-b-746 federal specification single material response
Style Designator
Flat internal teeth
Nondefinitive Specification/std Data
A type
FSC
5310 Nuts And Washers
NIIN
000424228
NSN
5310000424228

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MILW6986TYPEA
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MS35333-111
Cage Code:
80205
Status:
A
MSDS:
Part Number:
CPP2028A001B7161
Cage Code:
09017
Status:
A
MSDS:
Part Number:
2190-0102
Cage Code:
28480
Status:
A
MSDS:
Part Number:
1922-07
Cage Code:
52414
Status:
A
MSDS:
Part Number:
T7615642P91
Cage Code:
79500
Status:
A
MSDS:
Part Number:
1922-01
Cage Code:
78189
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 5310-00-042-4228
What are the manufacturers of nsn 5310000424228?
Does this nsn 5310000424228 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310000424228
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 5310000424228 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310000424228 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310000424228?
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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