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Spring Tension Washer NSN 5310-01-364-9881

Item Description

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

NSN 5310-01-364-9881 NSN: 5310-01-364-9881

Features and Characteristics

Hole Diameter
Between 0.159 inches and 0.162 inches
Outside Diameter
Between 0.250 inches and 0.255 inches
Overall Height
Between 0.026 inches and 0.036 inches
Material Thickness
0.005 inches
Hardness Rating
Between 36.0 rockwell c and 40.0 rockwell c
Material
Copper alloy 170 or copper alloy 172
Material Specification
Qq-c-533 cond 1/2 h federal specification single material response
Style Designator
Spring tension
FSC
5310 Nuts And Washers
NIIN
013649881
NSN
5310013649881

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
37789-3
Cage Code:
89944
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 5310-01-364-9881
What are the manufacturers of nsn 5310013649881?
Does this nsn 5310013649881 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310013649881
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310013649881 contain any precious metals?
No precious metal content.
Does nsn 5310013649881 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310013649881?
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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