4820-00-389-7915 RETAINER,VALVE,SELECTOR Index 3950-00-389-7919 WINCH,DRUM,POWER OPERATED

National Stock Number:
2030-00-389-7916

Federal Supply Class:
2030

National Item Identification Number:
003897916

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.


Manufacturer Information:
1189D172907GREERCO CORP
AD26S8200-26941680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
DUTY CYCLEINTERMITTENT
DRUM DESIGNATIONLEFT-HAND OR RIGHT-HAND
DRUM DIAMETER AND LOCATION8.625 INCHES NOMINAL FIRST DRUM
DRUM DIAMETER AND LOCATION8.625 INCHES NOMINAL SECOND DRUM
DRUM FLANGE DIAMETER AND LOCATION16.000 INCHES NOMINAL FIRST DRUM
DRUM FLANGE DIAMETER AND LOCATION16.000 INCHES NOMINAL SECOND DRUM
DRUM FLANGE TO FLANGE DISTANCE AND LOCATION8.000 INCHES NOMINAL FIRST DRUM
DRUM FLANGE TO FLANGE DISTANCE AND LOCATION8.000 INCHES NOMINAL SECOND DRUM
DRUM SURFACE DESIGNPLAIN
BRAKING METHODMANUAL
COOLING METHODANY ACCEPTABLE
CURRENT TYPEDC
FURNISHED ITEMS AND QUANTITY1 MOTOR CONTROLLER AND 1 PAY OUT MECHANISM
ENVIRONMENTAL PROTECTIONWATERTIGHT
INCLOSURE TYPEFULLY INCLOSED
LOAD LIMIT AT SELECTED SPEED AND DRUM LOCATION2200.0 POUNDS ZERO TO FULL SPEED FIRST DRUM
LOAD LIMIT AT SELECTED SPEED AND DRUM LOCATION2200.0 POUNDS ZERO TO FULL SPEED SECOND DRUM
OPERATION METHODPOWERED
POWER REQUIREMENT RATING10.00 HORSEPOWER
PRIME MOVER QUANTITY1
PRIME MOVER TYPEELECTRIC MOTOR
TRAVEL RATE PER MINUTE60.0 FEET
VOLTAGE IN VOLTS230.0


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