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

Shouldered Washer NSN 5310-00-849-7976

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 5310-00-849-7976 NSN: 5310-00-849-7976

Features and Characteristics

Hole Diameter
Between 0.195 inches and 0.201 inches
Shoulder Diameter
Between 0.245 inches and 0.250 inches
Outside Diameter
Between 0.386 inches and 0.391 inches
Shoulder Height
Between 0.025 inches and 0.028 inches
Material Thickness
Between 0.018 inches and 0.019 inches
Part Name Assigned By Controlling Agency
Navy special project
Material
Steel comp 303se
Material Specification
Astm a582 assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-f-14072 finish e300 military specification single treatment response
Style Designator
Shouldered
FSC
5310 Nuts And Washers
NIIN
008497976
NSN
5310008497976

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9430-28
Cage Code:
98291
Status:
A
MSDS:
Part Number:
903863-1
Cage Code:
82577
Status:
A
MSDS:
Part Number:
APR1700
Cage Code:
62372
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 5310-00-849-7976
What are the manufacturers of nsn 5310008497976?
Does this nsn 5310008497976 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310008497976
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 5310008497976 contain any precious metals?
No precious metal content.
Does nsn 5310008497976 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310008497976?
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