3010-01-424-7376 COUPLING,SHAFT,FLEXIBLE Index 4820-01-424-7378 VALVE,CHECK

National Stock Number:
3010-01-424-7377

Federal Supply Class:
3010

National Item Identification Number:
014247377

Description:
COUPLING,SHAFT,RIGID

Detail:
A DEVICE FOR CONNECTING THE ENDS OF TWO SHAFTS TO PRODUCE IN EFFECT, ONE PIECE OF RIGID SHAFTING SO THAT THE ROTARY MOTION OF ONE SHAFT IS TRANSMITTED TO THE OTHER SHAFT. COUPLINGS OF THE SLEEVE TYPE MUST HAVE AN OVER-ALL LENGTH EXCEEDING THE OUTSIDE DIAMETER, OR MUST HAVE AN INTERNAL SPLINE.


Manufacturer Information:
21101776053711NAVAL SEA SYSTEMS COMMAND
21101776096169ELECTRIC BOAT CORPORATION
DA2285-1775#3543689HUNTINGTON INGALLS INC
DA2285-1775-3553711NAVAL SEA SYSTEMS COMMAND
564-6409341-3553711NAVAL SEA SYSTEMS COMMAND
640934153711NAVAL SEA SYSTEMS COMMAND
DA2285-1775-3596169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY MATERIALSTEEL
STYLE DESIGNATORPLAIN SLEEVE
OVERALL DIAMETER1.250 INCHES NOMINAL
OVERALL LENGTH2.750 INCHES NOMINAL
BORE SHAPESTRAIGHT BOTH ENDS
BORE DIAMETER0.7530 INCHES NOMINAL BOTH ENDS
BORE LENGTH2.7500 INCHES NOMINAL BOTH ENDS
FEATURES PROVIDEDKEYWAY
UNTHREADED HOLE QUANTITY1
HOLE DIAMETER0.190 INCHES NOMINAL
SPECIAL FEATURESDISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: BOTH ENDS, 0.462 IN. NOMINAL; 1 KEYING FACILITY PROVIDED EACH END; KEYING FACILITY WIDTH: BOTH ENDS, 0.159 IN. NOMINAL


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