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National Stock Number:
3010-00-277-1103
Federal Supply Class:
3010
National Item Identification Number:
002771103
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:
| 662 | 01026 | INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV | | 662 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 662 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY STYLE | MULTIPLE POSITIONING HOLES, RAISED FACE | | BORE LENGTH | 2.2810 INCHES NOMINAL | | BORE SHAPE | TAPERED | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-15083, CL B MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 2.281 INCHES NOMINAL | | TAPER LARGEST DIAMETER | 0.8475 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | SPECIAL FEATURES | UNTHREADED BORE DIA.:0.484" NOM.; RAISED FACE THICKNESS:0.063" NOM.; POSITIONING FACILITY BOLT CIRCLE DIA.:3.250" NOM.; POSITIONING FACILITY QTY:3; POSITIONING HOLE STYLE:PLAIN; BORE COUNTERBORE FEATURE:INCLUDED; KEYING FACILITY TYPE:KEYWAY; KEYING FACILITY QTY:1; KEYING FACILITY:INCLUDED; COUNTERBORE LOCATION:COUPLING END; O/A OUTSIDE DIMENSION:4.250" NOM.; HUB OD:1.750" NOM.; RAISED FACE DIA.:2.2485" MIN., 2.2490" MAX.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.53125" NOM.; KEYWAY WD:0.188" NOM.; TAPER MINOR DIA.:0.7118" MIN., 0.7123" MAX.; FLANGE THICKNESS:1/2" NOM.; COUNTERBORE DEPTH:0.656" NOM.; COUNTERBORE DIA.:1.750" NOM. |
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