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214B Series Technical Bulletins

file name modified size description
TB_214-09-96.pdf 18-Nov-09 0K Alternate Main Rotor Drag Brace Assembly, P/N 214-010-191-101, Introduction Of
TB_Index_2008-214B.pdf 04-Mar-08 198K TB Index 2008-214B
TB 214-04-95.pdf 15-Apr-04 93K Conversion Of Model 214B to Model 214B-1 Or Model 214B-1 To Model 214B
TB 214-76-4 Rev A.pdf 09-May-03 124K Hydraulic Actuator P/N 214-076-146-001/-101 And 214-076-147-001 Bypass Indicator Switch P/N 41003285
TB 214-03-94.pdf 08-Apr-03 46K Replacement Of P/N 214-075-153-007 Nickel-Cadmium Battery
TB 214-02-93.pdf 30-Aug-02 58K Main Rotor Hub Assembly Spindle Assembly, P/N 214-010-103, Revision Of Inspection and Overhaul Requirements
TB 214-78-18.pdf 29-Jul-02 112K Reinforcement/Repair of Tail Boom P/N 214-030-003-7
TB 214-93-74.pdf 15-Jul-02 60K Modification Of Aft Engine Mount Support U Channel
TB 214-02-92.pdf 18-Jun-02 29K Introduction Of P/N 214-001-133-103 Collar And Modification Of Existing P/N 214-001-133-001 Collar
TB 214-90-63 REV A.pdf 02-Apr-01 23K REVISION "A" TO TECHNICAL BULLETIN 214-90-63: ENGINE TO TRANSMISSION DRIVESHAFT ASSEMBLY P/N 214-040-006, CONFIGURATION CHANGE AND UPGRADE
TB 214-00-91.pdf 16-Mar-00 8K Engine Mount Assembly Retirement Life Increase
TB 214-99-90.pdf 16-Mar-00 62K Introduction of 212-340-113-101 Input Quill Oil Seal and 214-704-218-101 Retrofit Kit
TB 214-99-89.pdf 16-Mar-00 45K Introduction of Improved Transmission Oil Filler Cap

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