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Tapping Screw NSN 5305-01-621-1672

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 5305-01-621-1672 NSN: 5305-01-621-1672

Features and Characteristics

Fastener Length
0.750 inches
Head Style
Flat countersunk
Head Diameter
0.312 inches
Internal Drive Style
Cross recess type ii
End Application
4940-01-601-1930
Nonmachine Thread Style
Cone point (type bp)
Countersink Angle
82.0 degrees
Nonmachine Thread Diameter
0.164 inches
Part Name Assigned By Controlling Agency
Flat head phillips screw for sheet metal
Special Features
Per mcmaster carr part number has multiple sources and oem could not be provided
Material
Steel
Surface Treatment
Zinc
FSC
5305 Screws
NIIN
016211672
NSN
5305016211672

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
90048A197
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: 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 5305-01-621-1672
What are the manufacturers of nsn 5305016211672?
Does this nsn 5305016211672 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5305016211672
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 5305016211672 contain any precious metals?
No precious metal content.
Does nsn 5305016211672 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5305016211672?
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

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