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Concave Washer NSN 5310-00-057-2614

Item Description

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes washer (1), recessed and bearing, washer, thrust.

NSN 5310-00-057-2614 NSN: 5310-00-057-2614

Features and Characteristics

Hole Diameter
0.116 inches
Radius
0.047 inches
Outside Diameter
0.562 inches
Recess Diameter
0.230 inches
Material Thickness
Between 0.062 inches and 0.078 inches
Surface Finish
32.0 microinches all surfaces
Material
Aluminum alloy 6061
Material Specification
Qq-a-250/11, t6 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2 military specification single treatment response
Style Designator
Concave
FSC
5310 Nuts And Washers
NIIN
000572614
NSN
5310000572614

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A10757
Cage Code:
54089
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7616108000
  • NAICS: 332722
  • SITC: 69440
  • Description: Cotters, cotter-pins, washers and similar articles, of aluminum
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-057-2614
What are the manufacturers of nsn 5310000572614?
Does this nsn 5310000572614 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310000572614
A washer which is round with a centrally located hole. one bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. see also washer (1), convex. excludes washer (1), recessed and bearing, washer, thrust.
Does nsn 5310000572614 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310000572614 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310000572614?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15930
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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