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Recessed Washer NSN 5310-01-009-1314

Item Description

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

NSN 5310-01-009-1314 NSN: 5310-01-009-1314

Features and Characteristics

Hole Diameter
Between 0.255 inches and 0.265 inches
Outside Diameter
0.625 inches
Recess Diameter
0.290 inches
Recess Depth
0.015 inches
Material Thickness
0.060 inches
Min. Tensile Strength (psi)
72000 pounds per square inch
Top Recess Diameter
0.290 inches
Bottom Recess Angle
90.0 degrees
Top Recess Angle
90.0 degrees
Part Name Assigned By Controlling Agency
Navy special project
Material
Aluminum and copper alloy
Material Specification
Qq-c-465, alloy 642 federal specification single material response
Surface Treatment
Cadmium
Style Designator
Recessed both sides
FSC
5310 Nuts And Washers
NIIN
010091314
NSN
5310010091314

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1284558-125
Cage Code:
98897
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5310-01-009-1314
What are the manufacturers of nsn 5310010091314?
Does this nsn 5310010091314 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310010091314
A washer of any peripheral shape having a centrally located hole. both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. the thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. the maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. excludes washer, concave, retainer, packing, and thrust type washers. see also spacer, sleeve; and spacer, stepped.
Does nsn 5310010091314 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310010091314 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310010091314?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15933
FIIG:
A022B0
App. Key:
A
Cond. Code:
1
Status:
A

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