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Spring Tension Washer NSN 5310-00-045-7977

Item Description

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

NSN 5310-00-045-7977 NSN: 5310-00-045-7977

Features and Characteristics

Hole Diameter
Between 0.402 inches and 0.409 inches
Outside Diameter
Between 0.779 inches and 0.787 inches
Overall Height
0.063 inches
Material Thickness
Between 0.037 inches and 0.040 inches
Material
Steel
Surface Treatment
Tin
Style Designator
Spring tension
FSC
5310 Nuts And Washers
NIIN
000457977
NSN
5310000457977

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
211138
Cage Code:
0KDP7
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 5310-00-045-7977
What are the manufacturers of nsn 5310000457977?
Does this nsn 5310000457977 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310000457977
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310000457977 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310000457977 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310000457977?
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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