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Spring Tension Washer NSN 5310-00-776-1991

Item Description

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

NSN 5310-00-776-1991 NSN: 5310-00-776-1991

Features and Characteristics

Hole Diameter
Between 0.155 inches and 0.163 inches
Outside Diameter
0.255 inches
Overall Height
Between 0.033 inches and 0.053 inches
Material Thickness
0.010 inches
Color
Black
Material
Steel comp 1050
Material Specification
Astm a682 assn standard single material response
Surface Treatment
Oxide film
FSC
5310 Nuts And Washers
NIIN
007761991
NSN
5310007761991

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1287727PC1
Cage Code:
10001
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 5310-00-776-1991
What are the manufacturers of nsn 5310007761991?
Does this nsn 5310007761991 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310007761991
A bent spring metal washer with a centrally located hole. it is designed to exert pressure axially when assembled in place.
Does nsn 5310007761991 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310007761991 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310007761991?
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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