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National Stock Number:
3010-01-092-1221
Federal Supply Class:
3010
National Item Identification Number:
010921221
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:
| 4674765 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 87623-0505ITEM2 | 96169 | ELECTRIC BOAT CORPORATION | | TT623-0505 PC 2 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY MATERIAL | COPPER ALLOY 632 | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE | | STYLE DESIGNATOR | PLAIN FLANGE | | OVERALL DIAMETER | 11.000 INCHES NOMINAL | | OVERALL LENGTH | 19.000 INCHES NOMINAL | | BORE SHAPE | STRAIGHT BOTH ENDS | | BORE DIAMETER | 5.7500 INCHES NOMINAL BOTH ENDS | | BORE LENGTH | 9.1200 INCHES NOMINAL BOTH ENDS | | FEATURES PROVIDED | BORE COUNTERBORE | | UNTHREADED HOLE QUANTITY | 2 | | HOLE DIAMETER | 0.7650 INCHES NOMINAL | | SPECIAL FEATURES | BORE IS 5.750-12UN-38RH AND LH THDS;HUB IS HEXAGON 8.000 ACROSS FLATS;SECURING HOLE CENTERED EACH HUB;THREE RAISED LIPS 1.000 WIDE,1.000 HIGH;COUPLING IS SINGLE PIECE; COUNTERBORE DIAMETER: 6.004 IN. NOMINAL; COUNTERBORE DEPTH: 2.120 IN. NOMINAL; FLANGE WIDTH: 14.760 IN. NOMINAL |
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