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Setscrew NSN 5305-01-521-1189

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 5305-01-521-1189 NSN: 5305-01-521-1189

Features and Characteristics

Thread Direction
Right-hand
Fastener Length
0.500 inches
Head Style
Headless (setscrew)
Point Style
Cup
End Application
Fighter aircraft-first (f18 e/f)
Thread Diameter
0.250 inches
Thready Qty Per Inch (tpi)
20
Criticality Code Justification
Agav
Part Name Assigned By Controlling Agency
Socket set screws
Material
Steel comp 316
Thread Series Designator
Unc
FSC
5305 Screws
NIIN
015211189
NSN
5305015211189

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
92313A537
Cage Code:
39428
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 5305-01-521-1189
What are the manufacturers of nsn 5305015211189?
Does this nsn 5305015211189 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305015211189
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 5305015211189 contain any precious metals?
No precious metal content.
Does nsn 5305015211189 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305015211189?
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
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