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National Stock Number:
3010-01-123-1739
Federal Supply Class:
3010
National Item Identification Number:
011231739
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:
| 709-4684922 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 709-4684922 ITEM 46 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 87832-1651 | 96169 | ELECTRIC BOAT CORPORATION | | 87832-1651 ITEM 46 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY MATERIAL | STEEL COMP 304 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 304, COND B FED SPEC SINGLE MATERIAL RESPONSE | | SURFACE TREATMENT | PASSIVATE | | STYLE DESIGNATOR | PLAIN SLEEVE | | OVERALL DIAMETER | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 1.750 INCHES NOMINAL | | BORE SHAPE | STRAIGHT BOTH ENDS | | BORE DIAMETER | 0.5000 INCHES NOMINAL FIRST END | | 0.2500 INCHES NOMINAL SECOND END | | BORE LENGTH | 1.1880 INCHES NOMINAL FIRST END | | 0.5620 INCHES NOMINAL SECOND END | | FEATURES PROVIDED | KEYWAY | | UNTHREADED HOLE QUANTITY | 2 | | HOLE DIAMETER | 0.095 INCHES NOMINAL | | SPECIAL FEATURES | ONE HOLE 0.250 IN. DIA DRILLED THROUGH FIRST END; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: FIRST END, 0.312 IN. NOMINAL; 1 KEYING FACILITY PROVIDED FIRST END; KEYING FACILITY WIDTH: FIRST END, 0.125 IN. NOMINAL |
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