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Spring Tension Washer NSN 5310-00-504-9987

Item Description

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

NSN 5310-00-504-9987 NSN: 5310-00-504-9987

Features and Characteristics

Hole Diameter
Between 0.453 inches and 0.484 inches
Outside Diameter
Between 0.859 inches and 0.891 inches
Overall Height
Between 0.050 inches and 0.060 inches
Material Thickness
Between 0.016 inches and 0.047 inches
Material
Steel
Material Specification
Mil-s-7947 military specification single material response
Surface Treatment
Zinc
FSC
5310 Nuts And Washers
NIIN
005049987
NSN
5310005049987

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5049987
Cage Code:
19200
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 5310-00-504-9987
What are the manufacturers of nsn 5310005049987?
Does this nsn 5310005049987 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310005049987
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310005049987 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310005049987 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310005049987?
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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