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Spring Tension Washer NSN 5310-00-638-7944

Item Description

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

NSN 5310-00-638-7944 NSN: 5310-00-638-7944

Features and Characteristics

Hole Diameter
Between 1.698 inches and 1.708 inches
Outside Diameter
Between 2.151 inches and 2.161 inches
Overall Height
Between 0.204 inches and 0.234 inches
Material Thickness
0.018 inches
Hardness Rating
Between 46.0 rockwell c and 49.0 rockwell c
Material
Steel comp 1010
Material Specification
Sae assn standard single material response
Surface Treatment
Phosphate
FSC
5310 Nuts And Washers
NIIN
006387944
NSN
5310006387944

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RA8349
Cage Code:
51663
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 5310-00-638-7944
What are the manufacturers of nsn 5310006387944?
Does this nsn 5310006387944 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310006387944
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310006387944 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310006387944 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310006387944?
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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