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

Shouldered Washer NSN 5310-01-356-8256

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 5310-01-356-8256 NSN: 5310-01-356-8256

Features and Characteristics

Hole Diameter
Between 0.255 inches and 0.265 inches
Shoulder Diameter
Between 0.300 inches and 0.320 inches
Outside Diameter
Between 0.427 inches and 0.447 inches
Overall Height
Between 0.165 inches and 0.195 inches
Shoulder Height
Between 0.115 inches and 0.125 inches
Material
Plastic polyhexamethylene adipamide
Material Specification
L-p-410 6/6 federal specification single material response
Style Designator
Shouldered
FSC
5310 Nuts And Washers
NIIN
013568256
NSN
5310013568256

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
15538-.060-.120-N-1
Cage Code:
51506
Status:
A
MSDS:
Part Number:
107716-20
Cage Code:
37695
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 3926904500
  • NAICS: 339991
  • SITC: 89399
  • Description: Gaskets,washers & other seals
  • End Use (Code 12770):
    Other industrial supplies

Q & A

Frequently asked questions for NSN 5310-01-356-8256
What are the manufacturers of nsn 5310013568256?
Does this nsn 5310013568256 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310013568256
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 5310013568256 contain any precious metals?
No precious metal content.
Does nsn 5310013568256 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310013568256?
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