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National Stock Number:
3010-00-153-0930
Federal Supply Class:
3010
National Item Identification Number:
001530930
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:
| S6137-64317-001 | 4A014 | RICHARD MANUFACTURING CO., INC. | | S6137-64317-001 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | S6137-64317-1 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BORE LENGTH | 1.3570 INCHES MINIMUM AND 1.3670 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | OVERALL LENGTH | 1.962 INCHES MINIMUM AND 1.972 INCHES MAXIMUM | | MATERIAL | STEEL | | SPECIAL FEATURES | SURFACE TREATMENT:CADMIUM PLATE, QQ-P-416 CLASS 2, TYPE 2; POSITIONING FACILITY BOLT CIRCLE DIA.:5.1875" NOM.; UNTHREADED HOLE LOCATION:1/2" FROM ENDS OF FLANGE; UNTHREADED HOLE QTY:3; SECURING METHOD:UNTHREADED HOLE; BORE COUNTERBORE FEATURE:INCLUDED; COUNTERBORE LOCATION:HUB END; O/A OUTSIDE DIMENSION:6.187" OD; SPLINE LG.:0.850" NOM.; HUB OD:2.187" NOM.; FLANGE THICKNESS:0.170" MIN.,0.180" MAX.; COUNTERBORE DEPTH:0.507" MIN,0.517" MAX.; COUNTERBORE DIA.:1.9695" MIN.,1.9705" MAX.; SPLINE MINOR DIA.:1.7500" MIN.,1.7525" MAX.; HOLE DIA.:0.376" MIN.,0.3770" MAX. | | SPLINE QUANTITY | 36 | | SPLINE MAJOR DIAMETER | 1.8900 INCHES MINIMUM AND 1.9000 INCHES MAXIMUM |
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