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Key Washer NSN 5310-01-136-0308

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 5310-01-136-0308 NSN: 5310-01-136-0308

Features and Characteristics

Hole Diameter
Between 1.147 inches and 1.160 inches
Outside Diameter
2.140 inches
External Prebent Key Length
0.540 inches
External Prebent Key Width
1.550 inches
Distance From Centerline To Inside Of Prebent Key
1.182 inches
Overall Distance Including Keys
3.280 inches
Material Thickness
0.180 inches
Special Features
Groove 0.250 inch deep, 1.36 inch long on the end of the external key
Material
Steel comp 4130
Material Specification
Mil-s-18729, cond a military specification single material response
Style Designator
Key
FSC
5310 Nuts And Washers
NIIN
011360308
NSN
5310011360308

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3W00521-101
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 5310-01-136-0308
What are the manufacturers of nsn 5310011360308?
Does this nsn 5310011360308 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310011360308
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 5310011360308 contain any precious metals?
No precious metal content.
Does nsn 5310011360308 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310011360308?
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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  •   Certificate of Conformance
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