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Shouldered Washer NSN 5310-00-307-7476

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 5310-00-307-7476 NSN: 5310-00-307-7476

Features and Characteristics

Hole Diameter
0.352 inches
Shoulder Diameter
0.372 inches
Outside Diameter
0.414 inches
Shoulder Height
0.040 inches
Material Thickness
0.050 inches
Heat Treatment
F-as fabricated
Material
Aluminum
Surface Treatment
Anodize
Style Designator
Shouldered
FSC
5310 Nuts And Washers
NIIN
003077476
NSN
5310003077476

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RA5613
Cage Code:
48ZY0
Status:
A
MSDS:
Part Number:
1041148
Cage Code:
34895
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 5310-00-307-7476
What are the manufacturers of nsn 5310003077476?
Does this nsn 5310003077476 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310003077476
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 5310003077476 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310003077476 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310003077476?
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

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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