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Extended Washer Self-locking Nut NSN 5310-01-644-0434

Item Description

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

NSN 5310-01-644-0434 NSN: 5310-01-644-0434

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Locking Feature
Prevailing torque all metal design
Washer Outside Diameter
0.325 inches
Lubrication
Dry film lubricant
Overall Height
Between 0.173 inches and 0.203 inches
Nut Style
Slotted hexagon
Washer Thickness
0.020 inches
Width Across Flats
Between 0.243 inches and 0.252 inches
Tempurature Rating
450.0 degrees fahrenheit
Thread Series
Unjf
Thready Qty Per Inch (tpi)
32
Thread Size
0.190 inches
Bearing Surface Finish
125.0 microinches
Material
Steel
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416 federal specification single treatment response
Specification Data
80205-nas-14145 professional/industrial association standard
FSC
5310 Nuts And Washers
NIIN
016440434
NSN
5310016440434

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS14145-L3
Cage Code:
78710
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 5310-01-644-0434
What are the manufacturers of nsn 5310016440434?
Does this nsn 5310016440434 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5310016440434
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. an integral feature is incorporated for locking on the threads of a mating member.
Does nsn 5310016440434 contain any precious metals?
No precious metal content.
Does nsn 5310016440434 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5310016440434?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29730
FIIG:
A021A0
App. Key:
BT
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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