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National Stock Number:
3010-00-098-2999
Federal Supply Class:
3010
National Item Identification Number:
000982999
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:
| 247346 | 11867 | EQUITABLE ENGINEERING COMPANY INC. | | 247346 | 56055 | PRECISION SPEED MANUFACTURING, LLC | | 247346 | 77445 | RTX CORPORATION | | 799590 | 52661 | RTX CORPORATION | | 799590 | 77445 | RTX CORPORATION | | PWA247346 | 11371 | BMT AEROSPACE USA, INC. | | 247346 | 67309 | AERO GEAR INCORPORATED |
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Techincal Specification:
| BORE DIAMETER | 3.1600 INCHES NOMINAL FIRST END | | BORE LENGTH | 2.6450 INCHES NOMINAL SECOND END | | BORE SHAPE | STRAIGHT BOTH ENDS | | III BODY MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL DIAMETER | 2.875 INCHES NOMINAL | | OVERALL LENGTH | 6.600 INCHES NOMINAL | | SPECIAL FEATURES | 3 SLOTS EQUALLY SPACED AND LOCATED WITHIN 0.010 IN.OF TRUE POSITION.CENTERLINE OF ONE SLOT MUST BE ON CENTERLINE OF EXTERNAL SPLINE;FLANGE 3.940 IN.DIA,0.380 IN.WIDE,2.470 IN.FROM FIRST END; EXTERNAL SPLINE DIAMETER: 3.530 IN. NOMINAL; INTERNAL SPLINE DIAMETER: 2.621 IN. NOMINAL | | STYLE DESIGNATOR | INTERNAL/EXTERNAL SPLINE | | SURFACE TREATMENT | CADMIUM |
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