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National Stock Number:
3010-01-130-4757
Federal Supply Class:
3010
National Item Identification Number:
011304757
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:
| SM-C-374955 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| BORE DIAMETER | 0.2500 INCHES NOMINAL | | BORE LENGTH | 0.3650 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | OUTSIDE DIAMETER | 0.843 INCHES NOMINAL | | OVERALL LENGTH | 0.437 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 303, CONDITION A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SPECIAL FEATURES | SURFACE TREATMENT:PASSIVATED,MIL-F-14072, FINISH NO. E300, TYPE 2; UNTHREADED BORE DIA.:0.063" NOM.; POSITIONING HOLE STYLE:PLAIN; UNTHREADED HOLE LOCATION:0.109" FROM HUB END; UNTHREADED HOLE QTY:2; SECURING METHOD:UNTHREADED HOLE; BORE COUNTERBORE FEATURE AND KEYING FACILITY:NOT INCLUDED; HUB OD:0.375" NOM.; THREAD PROVISION:UNTHREADED; PIN DIA.:0.064" NOM.; FLANGE THICKNESS:0.081" NOM.; HOLE DIA.:0.082" NOM. |
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