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

Shouldered Washer NSN 5310-01-088-5358

Item Description

A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes insulator, washer and thrust type washers.

NSN 5310-01-088-5358 NSN: 5310-01-088-5358

Features and Characteristics

Hole Diameter
Between 0.375 inches and 0.377 inches
Shoulder Diameter
Between 0.497 inches and 0.500 inches
Outside Diameter
0.750 inches
Shoulder Height
Between 0.040 inches and 0.050 inches
Material Thickness
Between 0.070 inches and 0.080 inches
Material
Aluminum alloy 6061
Material Specification
Astm b221, temper t6 assn standard single material response
Surface Treatment
Chromate
Surface Treatment Specification
Mil-c-5541, cl 3 military specification single treatment response
Style Designator
Shouldered
FSC
5310 Nuts And Washers
NIIN
010885358
NSN
5310010885358

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
37675573-001
Cage Code:
08783
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 5310-01-088-5358
What are the manufacturers of nsn 5310010885358?
Does this nsn 5310010885358 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310010885358
A washer, round in shape, and having a centrally located hole. one bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. the thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. for items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. excludes insulator, washer and thrust type washers.
Does nsn 5310010885358 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310010885358 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310010885358?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15934
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