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Spring Tension Washer NSN 5310-01-448-5209

Item Description

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

NSN 5310-01-448-5209 NSN: 5310-01-448-5209

Features and Characteristics

Hole Diameter
Between 0.127 inches and 0.132 inches
Outside Diameter
Between 0.200 inches and 0.210 inches
Overall Height
Between 0.038 inches and 0.048 inches
Material Thickness
Between 0.005 inches and 0.015 inches
Hardness Rating
31.0 rockwell c and 35.0 rockwell c
Material
Iron alloy 660
Material Specification
Ams 5731 assn standard single material response or ams 5737 assn standard single material response or ams 5525 assn standard single material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416 type 2 class 2 federal specification single treatment response
Style Designator
Spring tension
FSC
5310 Nuts And Washers
NIIN
014485209
NSN
5310014485209

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
LS5931C71
Cage Code:
98897
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 5310-01-448-5209
What are the manufacturers of nsn 5310014485209?
Does this nsn 5310014485209 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310014485209
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310014485209 contain any precious metals?
No precious metal content.
Does nsn 5310014485209 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310014485209?
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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