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National Stock Number:
3010-00-273-4146
Federal Supply Class:
3010
National Item Identification Number:
002734146
Description:
COUPLING HALF,SHAFT
Detail:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.
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Manufacturer Information:
| 201573PC4 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| BODY STYLE | 2 HOLE FLANGE, THROUGH BORE | | BORE LENGTH | 1.2500 INCHES NOMINAL | | BORE SHAPE | SPLINED | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-691, COMP 6 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | OVERALL LENGTH | 1.340 INCHES MINIMUM AND 1.360 INCHES MAXIMUM | | SPECIAL FEATURES | UNTHREADED BORE DEPTH:0.200" MIN., 0.210" MAX.; UNTHREADED BORE DIA.:0.5000" MIN., 0.5004" MAX.; BORE THREAD SIZE DESIGNATOR:1/2-13 NC; POSITIONING FACILITY BOLT CIRCLE DIA.:3.0985" MIN., 3.1015" MAX.; POSITIONING FACILITY QTY:2; POSITIONING HOLE STYLE:BODY-BOUND; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY:NOT INCLUDED; O/A OUTSIDE DIMENSION:4" NOM.; SPLINE LG.:1.250" NOM.; HUB OD:1.375" NOM.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.850" NOM.; SPLINE MINOR DIA.:0.7430" MIN., 0.7440" MAX. | | SPLINE MAJOR DIAMETER | 0.8740 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | SPLINE QUANTITY | 6 |
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