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National Stock Number:
2030-00-555-7551
Federal Supply Class:
2030
National Item Identification Number:
005557551
Description:
WINCH,BOAT DAVIT
Detail:
A MECHANICAL DEVICE HAVING REVOLVABLE DRUM(S) POWERED BY AN ELECTRIC MOTOR, AND DESIGNED FOR LAUNCHING AND RETRIEVING BOATS. INCORPORATES FEATURES FOR HAND OPERATION, AND GRAVITY LAUNCHING UNDER CONTROL OF A CENTRIFUGAL BRAKE. EXCLUDES WINCH, DRUM, POWER OPERATED.
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Techincal Specification:
| DRUM DESIGNATION | RIGHT-HAND | | DRUM DIAMETER AND LOCATION | 20.000 INCHES NOMINAL FIRST DRUM | | DRUM FLANGE TO FLANGE DISTANCE AND LOCATION | 18.000 INCHES NOMINAL FIRST DRUM | | DRUM SURFACE DESIGN | GROOVED | | DUTY CYCLE | INTERMITTENT | | BRAKING METHOD | ELECTRIC | | COOLING METHOD | ANY ACCEPTABLE | | CURRENT TYPE | DC | | ENVIRONMENTAL PROTECTION | WATERTIGHT | | INCLOSURE TYPE | FULLY INCLOSED | | LOAD LIMIT AT SELECTED SPEED AND DRUM LOCATION | 8600.0 POUNDS SINGLE SPEED FIRST DRUM | | OPERATION METHOD | POWERED AND HAND | | POWER REQUIREMENT RATING | 25.00 HORSEPOWER | | PRIME MOVER QUANTITY | 1 | | PRIME MOVER TYPE | ELECTRIC MOTOR | | TRAVEL RATE PER MINUTE | 20.0 FEET | | VOLTAGE IN VOLTS | 230.0 |
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