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Setscrew NSN 5305-01-379-0541

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 5305-01-379-0541 NSN: 5305-01-379-0541

Features and Characteristics

Thread Class
1a
Thread Direction
Right-hand
Thread Length
0.190 inches
Fastener Length
0.190 inches
Head Style
Headless (setscrew)
Point Style
Flat
Internal Drive Style
Hexagon
Thread Diameter
0.250 inches
Width Across Flats
Between 0.121 inches and 0.125 inches
Thready Qty Per Inch (tpi)
28
Special Features
2a or 3a optional classes for threads
Material
Plastic polyethylene
Material Specification
L-p-390 type 1 cl l military specification single material response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
013790541
NSN
5305013790541

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A71913
Cage Code:
28666
Status:
A
MSDS:
Part Number:
T5-58P1B ITEM 24
Cage Code:
28666
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 3926909987
  • NAICS: 326199
  • SITC: 89399
  • Description: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
  • End Use (Code 12770):
    Other industrial supplies

Q & A

Frequently asked questions for NSN 5305-01-379-0541
What are the manufacturers of nsn 5305013790541?
Does this nsn 5305013790541 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305013790541
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 5305013790541 contain any precious metals?
No precious metal content.
Does nsn 5305013790541 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305013790541?
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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