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Shouldered And Recessed Washer NSN 5310-00-516-2609

Item Description

A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. 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 5310-00-516-2609 NSN: 5310-00-516-2609

Features and Characteristics

Hole Diameter
Between 1.807 inches and 1.817 inches
Shoulder Diameter
Between 2.370 inches and 2.380 inches
Outside Diameter
Between 2.690 inches and 2.695 inches
Shoulder Height
Between 0.057 inches and 0.067 inches
Material Thickness
Between 0.089 inches and 0.099 inches
Recess Angle
1.0 degrees
Material
Steel comp 1117
Material Specification
Ams5022 assn standard single material response
Style Designator
Shouldered and recessed
FSC
5310 Nuts And Washers
NIIN
005162609
NSN
5310005162609

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1887725
Cage Code:
7X677
Status:
A
MSDS:
Part Number:
11464
Cage Code:
99551
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7616108000
  • NAICS: 332722
  • SITC: 69440
  • Description: Cotters, cotter-pins, washers and similar articles, of aluminum
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-00-516-2609
What are the manufacturers of nsn 5310005162609?
Does this nsn 5310005162609 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310005162609
A washer, round in shape, having a centrally located hole. one bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. 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 5310005162609 contain any precious metals?
No precious metal content.
Does nsn 5310005162609 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310005162609?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15935
FIIG:
A022B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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