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

Key Washer NSN 5310-00-171-4230

Item Description

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

NSN 5310-00-171-4230 NSN: 5310-00-171-4230

Features and Characteristics

Hole Diameter
Between 3.540 inches and 3.560 inches
Outside Diameter
Between 3.820 inches and 3.830 inches
External Straight Key Width
Between 0.150 inches and 0.170 inches
Internal Straight Key Width
Between 0.150 inches and 0.170 inches
Distance From Centerline To Top Of Internal Key
Between 1.648 inches and 1.663 inches
Overall Distance Including Keys
Between 4.080 inches and 4.100 inches
External Key Quantity
3
Internal Key Quantity
2
Material Thickness
Between 0.046 inches and 0.054 inches
Hardness Rating
Between 32.0 rockwell c and 36.0 rockwell c
Surface Finish
63.0 microinches all surfaces
Special Features
Washer curved from the flat 0.030 in. Min 0.050 in. Max
Material
Steel
Material Specification
Ams 6350 assn standard single material response
Surface Treatment
Phosphate
Surface Treatment Specification
+16-te5 cl 1 99207 mfr ref single treatment response
Style Designator
Key
FSC
5310 Nuts And Washers
NIIN
001714230
NSN
5310001714230

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
4018T81P06
Cage Code:
99207
Status:
A
MSDS:
Part Number:
4018T81P08
Cage Code:
99207
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 5310-00-171-4230
What are the manufacturers of nsn 5310001714230?
Does this nsn 5310001714230 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310001714230
A washer of nonresilient material usually having two parallel bearing surfaces. the outside and/or inside edges have one or more protuberances. the ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. the keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. excludes thrust type washer.
Does nsn 5310001714230 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310001714230 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310001714230?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
01869
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