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Split Washer NSN 5310-01-385-4658

Item Description

A washer, round in shape, and having a centrally located hole. Its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. Excludes washer (1), lock.

NSN 5310-01-385-4658 NSN: 5310-01-385-4658

Features and Characteristics

Outside Diameter
Between 2.384 inches and 2.389 inches
Distance Across Split Opening
Between 0.029 inches and 0.065 inches
Material Thickness
Between 0.075 inches and 0.085 inches
Material
Aluminum alloy 2024
Material Specification
Qq-a-250 federal specification single material response or qq-a-225 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 ty2cl2 military specification single treatment response
FSC
5310 Nuts And Washers
NIIN
013854658
NSN
5310013854658

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8305-32-9
Cage Code:
79326
Status:
A
MSDS:
Part Number:
TC001-32A
Cage Code:
24984
Status:
A
MSDS:
Part Number:
07A235-32D
Cage Code:
76823
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 5310-01-385-4658
What are the manufacturers of nsn 5310013854658?
Does this nsn 5310013854658 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310013854658
A washer, round in shape, and having a centrally located hole. its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. excludes washer (1), lock.
Does nsn 5310013854658 contain any precious metals?
No precious metal content.
Does nsn 5310013854658 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310013854658?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15937
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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