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Refer to www.bellhelicopter.net for the latest documentation. General Information Letter GEN-06-106 for information on the Electronic Publications Website.

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View/DownloadASB_212-14-151-RA.pdf14-Dec-17MAIN ROTOR DRIVE, ENGINE-TO-TRANSMISSION DRIVE SHAFT RETAINING NUTS INSPECTION/REPLACEMENT
View/DownloadASB_412-14-160-RA.pdf14-Dec-17MAIN ROTOR DRIVE, ENGINE-TO-TRANSMISSION DRIVE SHAFT RETAINING NUTS INSPECTION/REPLACEMENT
View/DownloadASB_412CF-14-56-RA.pdf14-Dec-17MAIN ROTOR DRIVE, ENGINE-TO-TRANSMISSION DRIVE SHAFT RETAINING NUTS INSPECTION/REPLACEMENT
View/DownloadASB_505-17-02.pdf20-Nov-17OIL MANIFOLD ASSEMBLY INSPECTION AND CLAMP REPLACEMENT
View/DownloadASB_505-17-03.pdf29-Nov-17ROTORCRAFT FLIGHT MANUAL TEMPORARY REVISION 1, INTRODUCTION OF
View/DownloadASB_505-17-04.pdf07-Dec-17ENGINE CHIP DETECTOR SYSTEM, MODIFICATION OF
View/DownloadASB_505-17-05.pdf11-Dec-17MAIN ROTOR RIGGING, VALIDATION OF
View/DownloadOSN_429-17-03.pdf29-Nov-17TAIL ROTOR MAST NUT TORQUE CHECK
View/DownloadTB_412-17-239-RA.pdf22-Nov-17ADIU, DU, SOFTWARE UPGRADE TO SW 3.0 AND GTN 750 MAIN SOFTWARE UPGRADE TO VERSION 6.11
View/DownloadTB_505-17-03.pdf14-Dec-17LANDING GEAR ASSEMBLY SLS-030-800-009, INTRODUCTION OF
 

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