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Setscrew NSN 5305-01-205-3420

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 5305-01-205-3420 NSN: 5305-01-205-3420

Features and Characteristics

Thread Class
2a
Thread Direction
Right-hand
Fastener Length
3.000 inches
Head Diameter
0.400 inches
Head Height
0.380 inches
Width Between Flats
0.312 inches
Point Style
Flat
Internal Drive Style
W/o internal drive
Thread Diameter
0.500 inches
Thready Qty Per Inch (tpi)
20
Material
Steel comp 304
Material Specification
Qq-s-763 federal specification single material response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35, type 2 federal specification single treatment response
Thread Series Designator
Unf
FSC
5305 Screws
NIIN
012053420
NSN
5305012053420

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1210B1782-1
Cage Code:
03538
Status:
A
MSDS:
Part Number:
1213E1230 FIND 4
Cage Code:
03538
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 5305-01-205-3420
What are the manufacturers of nsn 5305012053420?
Does this nsn 5305012053420 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012053420
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 5305012053420 contain any precious metals?
No precious metal content.
Does nsn 5305012053420 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012053420?
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
  •   Quality Fast Service
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