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Tapping Screw NSN 5305-01-239-3355

Item Description

A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes screw, assembled washer.

NSN 5305-01-239-3355 NSN: 5305-01-239-3355

Features and Characteristics

Fastener Length
1.000 inches
Head Style
Hexagon extended washer
Head Height
Between 0.208 inches and 0.230 inches
Width Between Flats
Between 0.489 inches and 0.500 inches
Extended Washer Diameter
0.875 inches
Extended Washer Thickness
Between 0.035 inches and 0.055 inches
Internal Drive Style
W/o internal drive
Nonmachine Thread Style
Gimlet point (type a, ab or ba)
Nonmachine Thread Diameter
0.312 inches
Material
Steel
FSC
5305 Screws
NIIN
012393355
NSN
5305012393355

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
700-304
Cage Code:
72741
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7318140000
  • NAICS: 332722
  • SITC: 69421
  • Description: Self-tapping screws of iron or steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 5305-01-239-3355
What are the manufacturers of nsn 5305012393355?
Does this nsn 5305012393355 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305012393355
A hardened externally threaded fastener whose thread extends to the bearing surface of the head. the thread may be fluted or otherwise designed to cut or form its own mating thread. excludes screw, assembled washer.
Does nsn 5305012393355 contain any precious metals?
No precious metal content.
Does nsn 5305012393355 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305012393355?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
41756
FIIG:
A003B0
App. Key:
SN
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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