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National Stock Number:
3820-01-120-8113
Federal Supply Class:
3820
National Item Identification Number:
011208113
Description:
BREAKER,PAVING
Detail:
A POWERED HAND TOOL USED FOR CLAY DIGGING, BREAKING FROZEN GROUND, DEMOLITION OF CONCRETE PAVING, AND THE LIKE. THE UNIT HAS A NON-ROTATING CHUCK THROUGH WHICH A PISTON, OR ANY OTHER PERCUSSION SYSTEM, IMPARTS HAMMER-LIKE BLOWS TO VARIOUS TYPES OF ACCESSORIES SUCH AS CHISELS, SPADES, PICKS, BACKFILL TAMPING PADS, AND FROST WEDGES. WHEN PROVIDED WITH CERTAIN ATTACHMENTS, THE UNIT MAY ALSO BE USED AS A SHEETING AND PILING DRIVER, DRIFT BOLT DRIVER, OR SPIKE DRIVER. SEE ALSO DRILL, PNEUMATIC, DRIFTER; AND DRILL, PNEUMATIC, SINKER.
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Manufacturer Information:
| 519611-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | | BR40S | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | MX90 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | | MIL-B-467 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | PB85AS2 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| ACCESSORY COMPONENTS | DEMOLITION TOOL CHUCK | | CONVERSION FEATURE FOR SINKER DRILL OPERATION | NOT INCLUDED | | DIAMETER | 1.250 INCHES NOMINAL | | HANDLE STYLE | DOUBLE END AND CENTER GRIP WITH LEVER | | PRIME MOVER TYPE | PNEUMATIC MOTOR | | SHANK OVERALL LENGTH | 6.000 INCHES NOMINAL | | SHANK STYLE | ROUND | | TOOL RETAINER TYPE | LATCH | | WEIGHT | 84.000 POUNDS NOMINAL |
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