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Setscrew NSN 5305-00-639-4324

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 5305-00-639-4324 NSN: 5305-00-639-4324

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.562 inches
Fastener Length
0.562 inches
Head Style
Headless (setscrew)
Point Style
Half dog
Internal Drive Style
Hexagon
Thread Diameter
0.375 inches
Width Across Flats
0.188 inches
Thready Qty Per Inch (tpi)
16
Criticality Code Justification
Zzzy
Material
Steel comp 321
Material Specification
Qq-s-763 federal specification single material response
Thread Series Designator
Whitworth
Reference Number Differentiating Characteristics
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
FSC
5305 Screws
NIIN
006394324
NSN
5305006394324

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AL87521PC31
Cage Code:
11672
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 5305-00-639-4324
What are the manufacturers of nsn 5305006394324?
Does this nsn 5305006394324 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305006394324
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 5305006394324 contain any precious metals?
No precious metal content.
Does nsn 5305006394324 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305006394324?
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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