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Lock Washer NSN 5310-00-012-1744

Description

NSN 5310-00-012-1744. 5310000121744. Lock washer has a hardness rating of between 45.0 rockwell c and 53.0 rockwell c.

NSN 5310-00-012-1744 NSN: 5310-00-012-1744

Features and Characteristics

Hole Diameter
Between 0.221in. and 0.232in. ⁓15/64"
Outside Diameter
0.38 inches
Material Thickness
0.056 inches
Hardness Rating
Between 45.0 rockwell c and 53.0 rockwell c
Material
Steel comp 1060 or steel comp 1065 or steel comp 1070 or steel comp 1075 or steel comp 1080
Material Document And Classification
Qq-s-633, fs 1060 to fs 1080-canceled federal specification single material response
Surface Treatment
Cadmium or zinc
Style Designator
Split helical-right hand
Nondefinitive Spec/std Data
A class and 2 style
FSC
5310 Nuts And Washers
NIIN
000121744
NSN
5310000121744

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FFW84CLASSASTYLE2
Cage Code:
81348
Status:
A
MSDS:
Part Number:
121744
Cage Code:
7X677
Status:
A
MSDS:
Part Number:
85425C
Cage Code:
08683
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 5310-00-012-1744
What are the manufacturers of nsn 5310000121744?
Does this nsn 5310000121744 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310000121744
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 5310000121744 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310000121744 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310000121744?
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
  •   Quality Fast Service
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