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National Stock Number:
2030-00-275-7689
Federal Supply Class:
2030
National Item Identification Number:
002757689
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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Manufacturer Information:
| 2477NRH | 34712 | LAKE SHORE SYSTEMS, INC. | | S8201-468902RH | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| DRUM DESIGNATION | RIGHT-HAND | | DRUM DIAMETER AND LOCATION | 20.000 INCHES NOMINAL FIRST DRUM | | DRUM DIAMETER AND LOCATION | 20.000 INCHES NOMINAL SECOND DRUM | | DRUM FLANGE TO FLANGE DISTANCE AND LOCATION | 28.750 INCHES NOMINAL FIRST DRUM | | DRUM FLANGE TO FLANGE DISTANCE AND LOCATION | 28.750 INCHES NOMINAL SECOND DRUM | | DRUM SURFACE DESIGN | GROOVED | | DUTY CYCLE | INTERMITTENT | | CURRENT TYPE | DC | | ENVIRONMENTAL PROTECTION | WATERTIGHT | | FURNISHED ITEMS AND QUANTITY | 1 MOTOR CONTROLLER AND 1 PAY OUT MECHANISM | | INCLOSURE TYPE | FULLY INCLOSED | | OPERATION METHOD | POWERED | | POWER REQUIREMENT RATING | 25.00 HORSEPOWER | | PRIME MOVER QUANTITY | 1 | | PRIME MOVER TYPE | ELECTRIC MOTOR | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY CROCKER-WHEELER MOTOR,DWG NO. G378908-1AND ALLEN-BRADLEY CONTROLLER,DWG NO. SK-4837 | | VOLTAGE IN VOLTS | 230.0 |
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