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National Stock Number:
3010-00-288-4409
Federal Supply Class:
3010
National Item Identification Number:
002884409
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:
| NL900766-1ISSUEB | 28528 | ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST | | NL900766-1ISSUEB | 31550 | L3HARRIS TECHNOLOGIES, INC. |
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Techincal Specification:
| BODY STYLE | FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE | | BORE DIAMETER | 0.2510 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM | | BORE LENGTH | 0.3130 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 0.438 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-895,AMEND I, CONDITION 1/2 HARD MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | 6SURFACE TREATMENT:CADMIUM PLATED; DISTANCE FROM BORE CENTERLINE TO BODY KEYING FACILITY BOTTOM/TOP:0.313" NOM.; THREADED HOLE LOCATION:LOCATED ON HUB, 90 DEG. APART 7/64" FROM END OF HUB; BODY KEYING FACILITY DEP/HT:0.125" NOM.; BODY KEYING FACILITY WD:0.233" MIN.,0.236" MAX.; HOLE THREAD SIZE DESIGNATOR:6 - 32; THREADED HOLE QTY:2; SECURING METHOD:THREADED HOLE; KEYING FACILITY AND BORE COUNTERBORE FEATURE:NOT INCLUDED; HUB OD:0.563" NOM.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.188" NOM. |
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