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

Lock Washer NSN 5310-00-527-4031

Item Description

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

NSN 5310-00-527-4031 NSN: 5310-00-527-4031

Features and Characteristics

Hole Diameter
Between 0.168 inches and 0.178 inches
Outside Diameter
0.296 inches
Material Thickness
0.040 inches
Hardness Rating
90.0 rockwell b
Material
Copper alloy
Material Specification
Qq-b-750 comp a federal specification single material response
Surface Treatment
Nickel
Style Designator
Split helical-right hand
Nondefinitive Specification/std Data
E class and 2 style
FSC
5310 Nuts And Washers
NIIN
005274031
NSN
5310005274031

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FFW84CLASSESTYLE2
Cage Code:
81348
Status:
A
MSDS:
Part Number:
9001491
Cage Code:
18876
Status:
A
MSDS:
Part Number:
2074183-2306
Cage Code:
27914
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415210000
  • NAICS: 332722
  • SITC: 69432
  • Description: Copper washers including spring washers not threaded
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-527-4031
What are the manufacturers of nsn 5310005274031?
Does this nsn 5310005274031 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310005274031
A washer which is usually round with a centrally located hole. its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. it may be made of one or two pieces
Does nsn 5310005274031 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310005274031 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310005274031?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
14218
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