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Extended Washer Self-locking Nut NSN 5310-01-481-9779

Item Description

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

NSN 5310-01-481-9779 NSN: 5310-01-481-9779

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Washer Outside Diameter
0.399 inches
Overall Height
0.190 inches
Nut Style
Double hexagon
Washer Thickness
0.015 inches
Width Across Flats
Between 0.243 inches and 0.251 inches
Tempurature Rating
800.0 degrees fahrenheit
Thread Series
Unjf
Thready Qty Per Inch (tpi)
32
Thread Size
0.190 inches
Criticality Code Justification
Matt
Material
Iron alloy 660
Material Specification
Ams 5737 assn standard single material response
Surface Treatment
Silver
Surface Treatment Specification
Ams 2410 assn standard single treatment response
Specification Data
1e0f1-nas1805 professional/industrial association standard
FSC
5310 Nuts And Washers
NIIN
014819779
NSN
5310014819779

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS1805-3P
Cage Code:
1E0F1
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 5310-01-481-9779
What are the manufacturers of nsn 5310014819779?
Does this nsn 5310014819779 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310014819779
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. an integral feature is incorporated for locking on the threads of a mating member.
Does nsn 5310014819779 contain any precious metals?
Item contains silver.
Does nsn 5310014819779 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310014819779?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29729
FIIG:
A021A0
App. Key:
BS
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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