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National Stock Number:
3010-00-131-5077
Federal Supply Class:
3010
National Item Identification Number:
001315077
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:
| 164253PC4 | 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 DIAMETER | 0.7500 INCHES NOMINAL | | BORE LENGTH | 1.1250 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | OVERALL LENGTH | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890, CL B MIL SPEC SINGLE MATERIAL RESPONSE | | SPECIAL FEATURES | KEYS MUST BE PARALLEL WITH CENTERS OF 0.375" DIA. POSITIONING HOLES; MATERIAL:STEEL CARBON; UNTHREADED BORE DEPTH:0.190" MIN., 0.210" MAX.; UNTHREADED HOLE DIA.:0.375" NOM.; BORE THREAD SIZE DESIGNATOR:3/8-16 NC; POSITIONING FACILITY BOLT CIRCLE DIA.:2.249" MIN., 2.251" MAX.; POSITIONING FACILITY QTY:2; POSITIONING HOLE STYLE:BODY-BOUND; UNTHREADED HOLE LOCATION:0.600" PORM 0.010 FROM END OF HUB AND 90 DEG. FROM KEYS; HOLE TAPER NUMBER:0; UNTHREADED HOLE QTY:1; SECURING METHOD:UNTHREADED HOLE; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY TYPE:INTEGRAL KEYING; KEYING FACILITY SPACING IN DEG.:180; KEYING FACILITY QTY:2; KEYING FACILITY:INCLUDED; O/A OUTSIDE DIMENSION:3" NOM.; HUB OD:1.250" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO TOP OF KEY:0.219" NOM.; KEY WIDTH:0.187" MIN., 0.189" MAX.; FLANGE THICKNESS:0.656" NOM. |
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