ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Concave Washer NSN 5310-01-504-0844

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 5310-01-504-0844 NSN: 5310-01-504-0844

Features and Characteristics

Hole Diameter
Between 0.417 inches and 0.427 inches
Radius
Between 0.365 inches and 0.385 inches
Outside Diameter
Between 0.608 inches and 0.618 inches
Material Thickness
Between 0.106 inches and 0.126 inches
Material
Steel comp 4130 or steel comp 8740
Style Designator
Concave
FSC
5310 Nuts And Washers
NIIN
015040844
NSN
5310015040844

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MIL-W-45595/7-03
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-W-45595/7
Cage Code:
81349
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 5310-01-504-0844
What are the manufacturers of nsn 5310015040844?
Does this nsn 5310015040844 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310015040844
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 5310015040844 contain any precious metals?
No precious metal content.
Does nsn 5310015040844 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310015040844?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo