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		                        | National Stock Number:
 3010-00-618-6543
 
 Federal Supply Class:
 3010
 
 National Item Identification Number:
 006186543
 
 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:
 
 | 117841 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION |  | 540-8152-002 | 13499 | ROCKWELL COLLINS, INC. | 
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 Techincal Specification:
 
 | BODY STYLE | FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE |  | BORE DIAMETER | 0.1880 INCHES NOMINAL |  | BORE LENGTH | 0.4200 INCHES NOMINAL |  | BORE SHAPE | STRAIGHT |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764, TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE |  | MATERIAL | STEEL |  | OUTSIDE DIAMETER | 0.938 INCHES NOMINAL |  | OVERALL LENGTH | 0.289 INCHES NOMINAL |  | SPECIAL FEATURES | FSC APPLICATION DATA:(1) AIRBORNE RADIO COMMUNICATION SET; SURFACE TREATMENT:PASSIVATED; BODY KEYING FACILITY WD:0.156" NOM.; BODY KEYING FACILITY DEP/HT:0.060" NOM.; KEYING FACILITY AND BORE COUNTERBORE FEATURE:NOT INCLUDED; HUB OD:0.420" NOM.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.106" NOM. | 
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