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Key Washer NSN 5310-00-726-9399

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 5310-00-726-9399 NSN: 5310-00-726-9399

Features and Characteristics

Hole Diameter
Between 2.140 inches and 2.150 inches
Outside Diameter
2.656 inches
Internal Prebent Key Length
Between 0.125 inches and 0.156 inches
External Straight Key Width
0.224 inches
Internal Prebent Key Width
Between 0.219 inches and 0.239 inches
Overall Distance Including Keys
3.109 inches
External Key Quantity
14
Material Thickness
0.060 inches
Material
Steel comp 8735
Material Specification
Ams 6357 assn standard single material response
Surface Treatment
Oxide film
Surface Treatment Specification
Mil-c-13924, class 1 military standard single treatment response
Style Designator
Key
FSC
5310 Nuts And Washers
NIIN
007269399
NSN
5310007269399

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S6135-20253
Cage Code:
78286
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 5310-00-726-9399
What are the manufacturers of nsn 5310007269399?
Does this nsn 5310007269399 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310007269399
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 5310007269399 contain any precious metals?
No precious metal content.
Does nsn 5310007269399 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310007269399?
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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