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Setscrew NSN 5305-00-127-5420

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 5305-00-127-5420 NSN: 5305-00-127-5420

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Thread Length
Between 0.134 inches and 0.166 inches
Fastener Length
Between 0.172 inches and 0.204 inches
Head Style
Headless (setscrew)
Point Length
0.038 inches
Point Style
Cone
Internal Drive Style
Hexagon
Thread Diameter
0.125 inches
Width Across Flats
Between 0.050 inches and 0.051 inches
Thready Qty Per Inch (tpi)
44
Point Chamfer Angle
Between 116.0 degrees and 120.0 degrees
Material
Steel comp 303 or steel comp 303se
Material Specification
Astm a582 assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
001275420
NSN
5305001275420

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
10541765-2
Cage Code:
19200
Status:
A
MSDS:
Part Number:
5305001275420
Cage Code:
SCY13
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 5305-00-127-5420
What are the manufacturers of nsn 5305001275420?
Does this nsn 5305001275420 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305001275420
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 5305001275420 contain any precious metals?
Precious metal content is unknown.
Does nsn 5305001275420 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305001275420?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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