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Setscrew NSN 5305-01-029-0543

Item Description

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

NSN 5305-01-029-0543 NSN: 5305-01-029-0543

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.303 inches and 0.323 inches
Fastener Length
Between 0.303 inches and 0.323 inches
Head Style
Headless (setscrew)
Point Style
Cup
Internal Drive Style
Hexagon
Thread Diameter
0.190 inches
Width Across Flats
Between 0.184 inches and 0.190 inches
Thready Qty Per Inch (tpi)
32
Min. Tensile Strength (psi)
160000 pounds per square inch
Hardness Rating
45.0 rockwell c and 53.0 rockwell c
Material
Steel comp 4150
Material Specification
Sae assn standard single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416 federal specification single treatment response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
010290543
NSN
5305010290543

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
870768
Cage Code:
019L2
Status:
A
MSDS:
Part Number:
LP62XD02J5HQ
Cage Code:
16941
Status:
A
MSDS:
Part Number:
4915023-02
Cage Code:
90536
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318152000
  • NAICS: 332722
  • SITC: 69421
  • Description: Bolts and bolts and their nuts or washers exported in the same shipment
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 5305-01-029-0543
What are the manufacturers of nsn 5305010290543?
Does this nsn 5305010290543 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305010290543
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. a locking feature may be incorporated in the design of the head or threads.
Does nsn 5305010290543 contain any precious metals?
No precious metal content.
Does nsn 5305010290543 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305010290543?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06672
FIIG:
A003B0
App. Key:
SQ
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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