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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
BIT , ROCK DRILL

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
MC2 60038 A 5 9 6 AX
MCJ2IN 30955 F 5 9 6 AX
MCJ-2 30955 F 3 9 6 AX
T28M07 06626 A 5 9 6 AX

CAGE Information

Code Company
06626 BRUNNER AND LAY INC
60038 THE TIMKEN CORPORATION
30955 BRUNNER AND LAY INC ROK-BIT DIV

Federal Supply Class

Title

MINING, ROCK DRILLING, EARTH BOR

Inclusions:

INCLUDES AUGERS; CRUSHERS; CRUSHING, SCREENING, AND WASHING PLANTS AND UNITS; DRILLING MACHINES; PAVING BREAKERS; ROCK DRILLS.

Exclusions:

EXCLUDES TAMPERS (FSC 3895).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CBBL FEATURES PROVIDED TUNGSTEN CARBIDE INSERTS
CBBL FEATURES PROVIDED TUNGSTEN CARBIDE INSERTS
CRQX CLEANING HOLE LOCATION AND QUANTITY 1 CENTER AND 4 SIDE
ABSX ATTACHMENT METHOD THREADED SHOULDER DRIVE
AEAP DRILLED HOLE DIAMETER 2.000 INCHES
BXKX CUTTING END TYPE FOUR CUTTING EDGES
MATT MATERIAL STEEL
AEAG MANUFACTURER THREAD DESIGN DESIGNATION TIMKEN ROLLER BEARING CO SERIES H

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T28M07 , T28M07 , 3820-00-239-7189 , 3820002397189 , 002397189 , MC2 , MCJ2IN , MCJ-2 , T28M07 ,