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Spring Tension Washer NSN 5310-01-330-9831

Item Description

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

NSN 5310-01-330-9831 NSN: 5310-01-330-9831

Features and Characteristics

Hole Diameter
Between 5.435 inches and 5.445 inches
Outside Diameter
Between 6.275 inches and 6.285 inches
Material Thickness
0.060 inches
Hardness Rating
Between 38.0 rockwell c and 45.0 rockwell c
Material
Steel comp 631
Material Specification
Mil-s-25043a military specification single material response
FSC
5310 Nuts And Washers
NIIN
013309831
NSN
5310013309831

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3503254-1
Cage Code:
59364
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 5310-01-330-9831
What are the manufacturers of nsn 5310013309831?
Does this nsn 5310013309831 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310013309831
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310013309831 contain any precious metals?
No precious metal content.
Does nsn 5310013309831 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310013309831?
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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