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Keyway Washer NSN 5310-01-124-5250

Item Description

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more notches. Excludes thrust type washers.

NSN 5310-01-124-5250 NSN: 5310-01-124-5250

Features and Characteristics

Hole Diameter
1.900 inches
Outside Diameter
2.312 inches
External Keyway Width
0.290 inches
External Keyway Quantity
6
Material Thickness
Between 0.186 inches and 0.190 inches
Special Features
Chamfer both outside edges 0.030 in. By 45 deg, 6 slots equally spaced 60 deg
Material
Steel comp 4340
Material Specification
Mil-s-8844, cl 1, cond e2 military specification single material response
FSC
5310 Nuts And Washers
NIIN
011245250
NSN
5310011245250

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
74A410516-2001
Cage Code:
76301
Status:
A
MSDS:
Part Number:
10109423
Cage Code:
A486G
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 5310-01-124-5250
What are the manufacturers of nsn 5310011245250?
Does this nsn 5310011245250 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310011245250
A washer of nonresilient material usually having two parallel bearing surfaces. the outside and/or inside edges have one or more notches. excludes thrust type washers.
Does nsn 5310011245250 contain any precious metals?
No precious metal content.
Does nsn 5310011245250 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310011245250?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06158
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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