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National Stock Number: 3010-01-274-9488
Federal Supply Class: 3010
National Item Identification Number: 012749488
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:
A3027019 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
BODY STYLE | FLEXIBLE KEY INSERT TYPE, THROUGH BORE | BORE DIAMETER | 5.02 MILLIMETERS NOMINAL | BORE LENGTH | 12.0 MILLIMETERS NOMINAL | BORE SHAPE | STRAIGHT | OVERALL LENGTH | 12.0 MILLIMETERS NOMINAL | MATERIAL | ALUMINUM ALLOY | SPECIAL FEATURES | OFFSET DISTANCE BETWEEN CENTERLINES OF BORE AND BODY KEYING FACILITY:0.51 MM NOM.; BODY KEYING FACILITY DEP/HT:3.0 MM NOM.; BODY KEYING FACILITY WD:4.0 MM NOM.; HOLE THREAD SIZE DESIGNATOR:6-32; THREADED HOLE LOCATION:THRU HUB 90 DEG. APART 3 MM FROM END; THREADED HOLE QTY:2; SECURING METHOD:THREADED HOLE; KEYING FACILITY AND BORE COUNTERBORE FEATURE:NOT INCLUDED; O/A OUTSIDE DIMENSION:19.0 MM OD; HUB OD:14.0 MM NOM.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:6.0 MM NOM. |
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