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National Stock Number:
3010-01-092-1874
Federal Supply Class:
3010
National Item Identification Number:
010921874
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:
| 4674753-0024 | 96169 | ELECTRIC BOAT CORPORATION | | 518-4674753 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 518-4674753ITEM24 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 87621-0107 | 96169 | ELECTRIC BOAT CORPORATION | | 87621-0107ITEM24 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY MATERIAL | NICKEL ALLOY | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B150/B150M MIL SPEC SINGLE MATERIAL RESPONSE | | STYLE DESIGNATOR | PLAIN SLEEVE | | OVERALL DIAMETER | 12.975 INCHES NOMINAL | | OVERALL LENGTH | 20.000 INCHES NOMINAL | | BORE SHAPE | STRAIGHT BOTH ENDS | | BORE DIAMETER | 6.0000 INCHES NOMINAL FIRST END | | BORE LENGTH | 20.0000 INCHES NOMINAL BOTH ENDS | | FEATURES PROVIDED | BORE COUNTERBORE | | UNTHREADED HOLE QUANTITY | 1 | | HOLE DIAMETER | 0.765 INCHES NOMINAL | | SPECIAL FEATURES | BORE IS THD 6.000-12 UNS-3B; HOLE IN HUBS ARE 0.750 IN. CENTER TO END; HUB DIA 2.000 IN.; RAISED LIP HAS 10.000 IN. DIA AND 0.500 IN. WIDE; CENTER 15.000 IN. HAS 6 EQUALLY SPACED SLOTS WITH A 1.250 IN. RADIUS; COUNTERBORE DIAMETER: BOTH ENDS, 6.509 IN. NOMINAL; COUNTERBORE DEPTH: BOTH ENDS, 2.500 IN. NOMINAL, NICKEL-BRONZE-ALUMINUM BODY |
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