3010-00-254-7984 COUPLING,SHAFT,FLEXIBLE Index 3010-00-254-7986 COUPLING,SHAFT,FLEXIBLE

National Stock Number:
3010-00-254-7985

Federal Supply Class:
3010

National Item Identification Number:
002547985

Description:
COUPLING,SHAFT,FLEXIBLE

Detail:
A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.


Manufacturer Information:
2062-44PCX396169ELECTRIC BOAT CORPORATION
2262-44PCX396169ELECTRIC BOAT CORPORATION
389158PCX353711NAVAL SEA SYSTEMS COMMAND
389158WPCX353711NAVAL SEA SYSTEMS COMMAND
389158WPCX380064NAVAL SHIP SYSTEMS COMMAND
389158PCX380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BORE DIAMETER1.0000 INCHES NOMINAL SECOND END
BORE DIAMETER1.3750 INCHES NOMINAL FIRST END
BORE LENGTH2.1250 INCHES NOMINAL FIRST END
BORE LENGTH2.3750 INCHES NOMINAL SECOND END
BORE SHAPESTRAIGHT FIRST END
BORE SHAPESTRAIGHT SECOND END
DESIGN TYPESILENT CHAIN
FEATURES PROVIDEDKEYWAY
FURNISHED ITEMS AND QUANTITY2 SETSCREWS
KEY WIDTH0.250 INCHES NOMINAL SECOND END
KEY WIDTH0.375 INCHES NOMINAL FIRST END
KEYING FACILITY QUANTITY1 BOTH ENDS
KEYING FACILITY TYPEKEYWAY FIRST END
KEYING FACILITY TYPEKEYWAY SECOND END
KEYWAY DEPTH0.1880 INCHES NOMINAL BOTH ENDS
OUTSIDE DIAMETER4.563 INCHES NOMINAL
OVERALL LENGTH4.563 INCHES NOMINAL
SECURING METHODTHREADED HOLE SECOND END
THREADED HOLE LOCATIONBOTH ENDS: LOCATED ON TOP OF KEY
THREADED HOLE QUANTITY2 FIRST END
THREAD SIZE DESIGNATOR5/16-18 THD SIZE BOTH ENDS


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