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Double Extended Washer Plain Nut NSN 5310-01-491-1517

Item Description

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery.

NSN 5310-01-491-1517 NSN: 5310-01-491-1517

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Washer Outside Diameter
2.166 inches
Lubrication
Dry film lubricant
Overall Height
1.375 inches
Nut Style
Double hexagon
Washer Thickness
0.220 inches
End Application
B-52 aircraft
Width Across Flats
1.842 inches
Tempurature Rating
Between 450.0 degrees fahrenheit and 900.0 degrees fahrenheit
Thread Series
Unjf
Thready Qty Per Inch (tpi)
12
Hardness Rating
Between 40.0 rockwell c and 44.0 rockwell c
Thread Size
1.375 inches
Material
Steel comp 601
Material Specification
Ams6304 assn standard single material response
Surface Treatment
Cadmium and chromate
Surface Treatment Specification
Qq-p-416, class 2 federal specification single treatment response
FSC
5310 Nuts And Washers
NIIN
014911517
NSN
5310014911517

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
BACBN10GW22
Cage Code:
81205
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318160000
  • NAICS: 332722
  • SITC: 69421
  • Description: Nuts of iron or steel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5310-01-491-1517
What are the manufacturers of nsn 5310014911517?
Does this nsn 5310014911517 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310014911517
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery.
Does nsn 5310014911517 contain any precious metals?
No precious metal content.
Does nsn 5310014911517 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310014911517?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
04888
FIIG:
A021A0
App. Key:
AP
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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