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Setscrew NSN 5305-00-031-6019

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 5305-00-031-6019 NSN: 5305-00-031-6019

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.407 inches
Fastener Length
0.407 inches
Head Style
Fillister extended washer
Head Diameter
0.312 inches
Head Height
0.250 inches
Extended Washer Diameter
Between 0.406 inches and 0.416 inches
Extended Washer Thickness
0.062 inches
Hole Diameter
0.047 inches
Point Style
Flat
Internal Drive Style
Hexagon
Thread Diameter
0.190 inches
Width Across Flats
Between 0.156 inches and 0.158 inches
Hole Quantity
2
Hole Type
Drilled
Thready Qty Per Inch (tpi)
24
Min. Tensile Strength (psi)
123000 pounds per square inch
Hardness Rating
26.0 rockwell c and 33.0 rockwell c
Material
Steel comp 416f
Material Specification
Ams 5610 assn standard single material response
Surface Treatment
Passivate
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
000316019
NSN
5305000316019

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
189333
Cage Code:
06848
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 5305-00-031-6019
What are the manufacturers of nsn 5305000316019?
Does this nsn 5305000316019 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305000316019
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 5305000316019 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305000316019 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305000316019?
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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