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Concave Washer NSN 5310-00-939-4824

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 5310-00-939-4824 NSN: 5310-00-939-4824

Features and Characteristics

Hole Diameter
0.344 inches
Radius
1.000 inches
Outside Diameter
0.750 inches
Recess Diameter
0.688 inches
Material Thickness
0.131 inches
Color
Black
Material
Steel
Material Specification
Sp-312 fscm 94882 mfr ref single material response
Surface Treatment
Oxide film
Style Designator
Concave
FSC
5310 Nuts And Washers
NIIN
009394824
NSN
5310009394824

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
41103
Cage Code:
94882
Status:
A
MSDS:
Part Number:
SP312
Cage Code:
94882
Status:
A
MSDS:
Part Number:
X71123
Cage Code:
88001
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 5310-00-939-4824
What are the manufacturers of nsn 5310009394824?
Does this nsn 5310009394824 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310009394824
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 5310009394824 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310009394824 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310009394824?
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
  •   Quality Fast Service
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