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Finishing Washer NSN 5310-00-308-1612

Item Description

A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.

NSN 5310-00-308-1612 NSN: 5310-00-308-1612

Features and Characteristics

Hole Diameter
Between 0.377 inches and 0.407 inches
Outside Diameter
Between 0.995 inches and 1.020 inches
Overall Height
0.188 inches
Recess Diameter
Between 0.762 inches and 0.772 inches
Material Thickness
0.025 inches
Hardness Rating
Between 42.0 rockwell c and 47.0 rockwell c
Recess Angle
Between 99.0 degrees and 103.0 degrees
Material
Steel comp 1095
Material Specification
Mil-s-7947, cond 1 military specification single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 2, cl 2 federal specification single treatment response
Style Designator
Finishing
Specification Data
80205-nas1169 professional/industrial association standard
FSC
5310 Nuts And Washers
NIIN
003081612
NSN
5310003081612

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS1169-616
Cage Code:
80205
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318220000
  • NAICS: 332722
  • SITC: 69422
  • Description: Washers other than lock washers, iron or steel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-308-1612
What are the manufacturers of nsn 5310003081612?
Does this nsn 5310003081612 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310003081612
A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. it may or may not have a flush flange feature.
Does nsn 5310003081612 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310003081612 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310003081612?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15932
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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