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Convex Washer NSN 5310-00-157-8358

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 raised to form a curved or spherical contour. See also washer (1), concave. Excludes bearing, washer thrust.

NSN 5310-00-157-8358 NSN: 5310-00-157-8358

Features and Characteristics

Hole Diameter
0.141 inches
Outside Diameter
0.281 inches
Material Thickness
0.062 inches
Material
Steel
Material Specification
Mil-t-18291, cl w1-12 military specification single material response
Style Designator
Convex
FSC
5310 Nuts And Washers
NIIN
001578358
NSN
5310001578358

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
44361PC18
Cage Code:
10001
Status:
A
MSDS:
Part Number:
SP3222
Cage Code:
10001
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 5310-00-157-8358
What are the manufacturers of nsn 5310001578358?
Does this nsn 5310001578358 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310001578358
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 raised to form a curved or spherical contour. see also washer (1), concave. excludes bearing, washer thrust.
Does nsn 5310001578358 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310001578358 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310001578358?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15931
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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