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Extended Washer Self-locking Nut NSN 5310-01-483-3268

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 5310-01-483-3268 NSN: 5310-01-483-3268

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Washer Outside Diameter
0.535 inches
Overall Height
Between 0.340 inches and 0.360 inches
Nut Style
Double hexagon
Washer Thickness
Between 0.060 inches and 0.075 inches
End Application
Propeller gearbox lube and scavenge pump
Width Across Flats
0.375 inches
Thread Series
Unjf
Thready Qty Per Inch (tpi)
24
Hardness Rating
39.0 rockwell c
Thread Size
0.312 inches
Part Name Assigned By Controlling Agency
Nut, (alternate for as3066-11)
Material
Iron alloy 660
Material Specification
Ams 5731 assn standard single material response or ams 5734 assn standard single material response or ams 5853 assn standard single material response
Surface Treatment
Silver
Surface Treatment Specification
Ams 2411 assn standard single treatment response
FSC
5310 Nuts And Washers
NIIN
014833268
NSN
5310014833268

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS3477-11
Cage Code:
63005
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 5310-01-483-3268
What are the manufacturers of nsn 5310014833268?
Does this nsn 5310014833268 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310014833268
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 5310014833268 contain any precious metals?
Item contains silver.
Does nsn 5310014833268 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310014833268?
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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