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National Stock Number:
3010-00-439-9602
Federal Supply Class:
3010
National Item Identification Number:
004399602
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.
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Manufacturer Information:
| 156619 | 00198 | PRATT & WHITNEY CANADA CORP | | 156619 | 77445 | RTX CORPORATION | | AS156619 | 12776 | AIRCRAFT SUPPLIES |
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Techincal Specification:
| BODY MATERIAL | STEEL | | STYLE DESIGNATOR | PLAIN SLEEVE | | OVERALL DIAMETER | 6.474 INCHES MINIMUM AND | | 6.479 INCHES MAXIMUM | | OVERALL LENGTH | 4.428 INCHES NOMINAL | | BORE SHAPE | SPLINED FIRST END | | SPLINE TYPE | INVOLUTE FIRST END | | SPLINE QUANTITY | 70 FIRST END | | SPLINE MAJOR DIAMETER | 4.4390 INCHES NOMINAL FIRST END | | SPLINE MINOR DIAMETER | 4.3130 INCHES MINIMUM AND | | 4.3180 INCHES MAXIMUM FIRST END | | SPLINE PRESSURE ANGLE IN DEG | 30.000 FIRST END | | SPLINE LENGTH | 1.124 INCHES NOMINAL FIRST END | | UNTHREADED HOLE QUANTITY | 4 | | SPECIAL FEATURES | PITCH DIAMETER: 4.375 IN. NOMINAL |
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