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Rock Drill Bit NSN 3820-01-506-4493

Item Description

A detachable, end cutting drilling tool with an internal thread or tapered socket at one end for attaching a rock drill rod. The opposite end is designed with two or more cutting edges for drilling into rock formation by impact and a slight rotary motion. It contains a hole or holes in the cutting for the purpose of conducting air or water to clear the hole being drilled. It is used with powered drifter drills, sinker drills, and the like.

NSN 3820-01-506-4493 NSN: 3820-01-506-4493

Features and Characteristics

Attachment Method
Threaded bottom drive
Manufacturer Thread Design Designation
Ingersol-rand co type 51
Drilled Hole Diameter
3.500 inches
End Application
3805-01-463-0806
Cutting End Type
Cross
Cleaning Hole Location And Quantity
4 center and 8 side
Part Name Assigned By Controlling Agency
Dc (drop center) retract w/impact carbide
Material
Any acceptable
FSC
3820 Related Equipment Earth Boring Rock Drilling Mining
NIIN
015064493
NSN
3820015064493

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
51993723
Cage Code:
1J955
Status:
A
MSDS:
Part Number:
52295268
Cage Code:
33968
Status:
A
MSDS:
Part Number:
90510773
Cage Code:
8AMX9
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8430498050
  • NAICS: 333131
  • SITC: 72344
  • Description: Boring or sinking machinery, nesoi
  • End Use (Code 21030):
    Excavating machinery

Q & A

Frequently asked questions for NSN 3820-01-506-4493
What are the manufacturers of nsn 3820015064493?
Does this nsn 3820015064493 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3820015064493
A detachable, end cutting drilling tool with an internal thread or tapered socket at one end for attaching a rock drill rod. the opposite end is designed with two or more cutting edges for drilling into rock formation by impact and a slight rotary motion. it contains a hole or holes in the cutting for the purpose of conducting air or water to clear the hole being drilled. it is used with powered drifter drills, sinker drills, and the like.
Does nsn 3820015064493 contain any precious metals?
No precious metal content.
Does nsn 3820015064493 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3820015064493?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32591
FIIG:
A06000
App. Key:
B
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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