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Concave Washer NSN 5310-01-646-0116

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 5310-01-646-0116 NSN: 5310-01-646-0116

Features and Characteristics

Hole Diameter
Between 0.335 inches and 0.345 inches
Radius
Between 0.290 inches and 0.310 inches
Outside Diameter
Between 0.505 inches and 0.515 inches
Recess Depth
0.054 inches
Material Thickness
Between 0.090 inches and 0.115 inches
End Application
B1-bacft
Material
Steel
Material Specification
Ams6358 assn standard single material response or ams6322 assn standard single material response
Style Designator
Concave
FSC
5310 Nuts And Washers
NIIN
016460116
NSN
5310016460116

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
K39787-4
Cage Code:
15653
Status:
A
MSDS:
Part Number:
LE153-0002-0004
Cage Code:
43999
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5310-01-646-0116
What are the manufacturers of nsn 5310016460116?
Does this nsn 5310016460116 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310016460116
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 5310016460116 contain any precious metals?
Precious metals vary between manufacturers.
Does nsn 5310016460116 contain any hazardous materials?
Hazardous material unknown.
What is the ESD classification of nsn 5310016460116?
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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