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Split Washer NSN 5310-00-787-9098

Item Description

A washer, round in shape, and having a centrally located hole. Its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. Excludes washer (1), lock.

NSN 5310-00-787-9098 NSN: 5310-00-787-9098

Features and Characteristics

Hole Diameter
3.820 inches
Outside Diameter
4.000 inches
Distance Across Split Opening
Between 0.030 inches and 0.060 inches
Material Thickness
Between 0.560 inches and 0.565 inches
Material
Steel
Material Specification
Mil-s-18729, cond n military specification single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, cl 2, type 2 federal specification 1st treatment response
Style Designator
Split
FSC
5310 Nuts And Washers
NIIN
007879098
NSN
5310007879098

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
128A4109
Cage Code:
72429
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 5310-00-787-9098
What are the manufacturers of nsn 5310007879098?
Does this nsn 5310007879098 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310007879098
A washer, round in shape, and having a centrally located hole. its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. excludes washer (1), lock.
Does nsn 5310007879098 contain any precious metals?
Precious metal content is unknown.
Does nsn 5310007879098 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310007879098?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15937
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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