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

Recessed Washer NSN 5310-00-863-1236

Item Description

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

NSN 5310-00-863-1236 NSN: 5310-00-863-1236

Features and Characteristics

Hole Diameter
Between 0.500 inches and 0.520 inches
Outside Diameter
Between 0.990 inches and 1.010 inches
Overall Height
Between 0.185 inches and 0.190 inches
Recess Depth
Between 0.060 inches and 0.085 inches
Material Thickness
Between 0.105 inches and 0.125 inches
Min. Tensile Strength (psi)
180000 pounds per square inch
Heat Treatment
As fabricated
Material
Steel
Material Specification
Ams5643 assn standard single material response
Style Designator
Recessed
FSC
5310 Nuts And Washers
NIIN
008631236
NSN
5310008631236

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
114E5086-1
Cage Code:
77272
Status:
A
MSDS:
Part Number:
5310HC1-002
Cage Code:
81996
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 5310-00-863-1236
What are the manufacturers of nsn 5310008631236?
Does this nsn 5310008631236 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310008631236
A washer of any peripheral shape having a centrally located hole. both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. the thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. the maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. excludes washer, concave, retainer, packing, and thrust type washers. see also spacer, sleeve; and spacer, stepped.
Does nsn 5310008631236 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310008631236 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310008631236?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15933
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