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National Stock Number:
3010-00-289-7846
Federal Supply Class:
3010
National Item Identification Number:
002897846
Description:
COUPLING HALF,SHAFT
Detail:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.
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Manufacturer Information:
| 211427-1 | 17572 | STERLING ENGINE CO INC | | 83612S4105-572350PC1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | P211391-1 | 57533 | STEEGO CORP | | P211427-1 | 57533 | STEEGO CORP | | 83612S4105-572350PC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BORE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM | | BORE LENGTH | 0.8750 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | FEATURES PROVIDED | KEYWAY | | MATERIAL | STEEL | | OUTSIDE DIAMETER | 3.500 INCHES NOMINAL | | OVERALL LENGTH | 0.875 INCHES NOMINAL | | SPECIAL FEATURES | UNTHREADED BORE DIA.:0.3125" MIN.,0.3135" MAX.; SECURING METHOD:THREADED HOLE; THREADED HOLE LOCATION:180 DEG. FROM KEYWAY; THREADED HOLE QTY:1; POSITIONING HOLE STYLE:PLAIN; HOLE THREAD SIZE DESIGNATOR:1/4 - 20; POSITIONING FACILITY QTY:3; POSITIONING FACILITY BOLT CIRCLE DIA.:2.625" NOM.; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY QTY:1; HUB OD:1.625" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.452" NOM.; KEYWAY WD:0.1573" MIN.,0.1593" MAX.; FLANGE THICKNESS:0.250" NOM. |
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