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Key Washer NSN 5310-00-395-5166

Item Description

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

NSN 5310-00-395-5166 NSN: 5310-00-395-5166

Features and Characteristics

Hole Diameter
2.125 inches
Outside Diameter
2.500 inches
Internal Prebent Key Length
0.125 inches
External Straight Key Width
0.188 inches
Internal Prebent Key Width
0.188 inches
Overall Distance Including Keys
2.812 inches
External Key Quantity
10
Material Thickness
0.062 inches
Material
Steel
Style Designator
Key
FSC
5310 Nuts And Washers
NIIN
003955166
NSN
5310003955166

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
473629
Cage Code:
24617
Status:
A
MSDS:
Part Number:
7971220
Cage Code:
19207
Status:
A
MSDS:
Part Number:
3660090
Cage Code:
7X677
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318220000
  • NAICS: 332722
  • SITC: 69422
  • Description: Washers other than lock washers, iron or steel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-395-5166
What are the manufacturers of nsn 5310003955166?
Does this nsn 5310003955166 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310003955166
A washer of nonresilient material usually having two parallel bearing surfaces. the outside and/or inside edges have one or more protuberances. the ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. the keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. excludes thrust type washer.
Does nsn 5310003955166 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310003955166 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310003955166?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
01869
FIIG:
A022B0
App. Key:
A
Cond. Code:
1
Status:
A

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