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Key Washer NSN 5310-00-490-2792

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 5310-00-490-2792 NSN: 5310-00-490-2792

Features and Characteristics

Hole Diameter
5.890 inches
Outside Diameter
7.190 inches
Internal Prebent Key Length
0.437 inches
External Straight Key Width
0.605 inches
Internal Prebent Key Width
Between 0.480 inches and 0.486 inches
Overall Distance Including Keys
Between 7.880 inches and 7.910 inches
External Key Quantity
19
Material Thickness
0.063 inches
Material
Steel
Material Specification
Ams5515 assn standard single material response
Style Designator
Key
FSC
5310 Nuts And Washers
NIIN
004902792
NSN
5310004902792

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4G13783-101A
Cage Code:
98897
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 5310-00-490-2792
What are the manufacturers of nsn 5310004902792?
Does this nsn 5310004902792 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310004902792
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 5310004902792 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310004902792 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310004902792?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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