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Shouldered Washer NSN 5310-00-112-2268

Item Description

A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes insulator, washer and thrust type washers.

NSN 5310-00-112-2268 NSN: 5310-00-112-2268

Features and Characteristics

Hole Diameter
0.373 inches
Shoulder Diameter
0.481 inches
Outside Diameter
0.514 inches
Shoulder Height
0.027 inches
Material Thickness
0.032 inches
Material
Copper alloy
Style Designator
Shouldered
FSC
5310 Nuts And Washers
NIIN
001122268
NSN
5310001122268

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
84204
Cage Code:
81982
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415210000
  • NAICS: 332722
  • SITC: 69432
  • Description: Copper washers including spring washers not threaded
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-112-2268
What are the manufacturers of nsn 5310001122268?
Does this nsn 5310001122268 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310001122268
A washer, round in shape, and having a centrally located hole. one bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. the thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. for items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. excludes insulator, washer and thrust type washers.
Does nsn 5310001122268 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310001122268 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310001122268?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15934
FIIG:
A022B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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