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Lock Washer NSN 5310-01-389-6960

Item Description

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

NSN 5310-01-389-6960 NSN: 5310-01-389-6960

Features and Characteristics

Hole Diameter
Between 0.448 inches and 0.464 inches
Outside Diameter
Between 0.740 inches and 0.760 inches
Material Thickness
Between 0.032 inches and 0.040 inches
Material
Steel comp 316
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Style Designator
Flat external teeth
Departure From Cited Document
As modified by material
FSC
5310 Nuts And Washers
NIIN
013896960
NSN
5310013896960

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS16213-64
Cage Code:
96906
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 5310-01-389-6960
What are the manufacturers of nsn 5310013896960?
Does this nsn 5310013896960 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310013896960
A washer which is usually round with a centrally located hole. its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. it may be made of one or two pieces
Does nsn 5310013896960 contain any precious metals?
No precious metal content.
Does nsn 5310013896960 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310013896960?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
14218
FIIG:
A022B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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