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Spring Tension Washer NSN 5310-00-028-4176

Item Description

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

NSN 5310-00-028-4176 NSN: 5310-00-028-4176

Features and Characteristics

Hole Diameter
0.438 inches
Outside Diameter
2.190 inches
Overall Height
Between 0.125 inches and 0.157 inches
Material Thickness
0.065 inches
Material
Steel comp 1095
Material Specification
Mil-s-7947 military specification single material response
Surface Treatment
Primer
Surface Treatment Specification
Mil-p-6889 military specification single treatment response
Style Designator
Spring tension
FSC
5310 Nuts And Washers
NIIN
000284176
NSN
5310000284176

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
KS112
Cage Code:
80477
Status:
A
MSDS:
Part Number:
QS112
Cage Code:
80477
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318210000
  • NAICS: 332722
  • SITC: 69422
  • Description: Spring washers and other lock washers, iron or steel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-028-4176
What are the manufacturers of nsn 5310000284176?
Does this nsn 5310000284176 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310000284176
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310000284176 contain any precious metals?
No precious metal content.
Does nsn 5310000284176 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310000284176?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15938
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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