Interim Revision of HMI Appendix C Component Overhaul Manual – Tail Rotor Drive Fork and Hub Assembly Equipped With Conial Type Teeter Bearings
Introduction of the Use of an Alternate Drive System Lubricant
KAMATICS SHAFT AND COUPLING OVERHAUL AND EXCHANGE PROGRAM ANNOUNCEMENT
KRA 405B RADIO ALTIMETER
Lubrication of Drive End Bearing Liner in Aircraft Parts Corp. Model 150SG Starter-Generator
Main Rotor Blade Inspection Program
Main Rotor Hub Balancing
Main Transmission PN 369A5100-709 Upgraded Transmission – Factory Availability for Overhaul
MAINTENANCE AND OPERATION REQUIREMENTS FOR SAFE OPERATION OF SURPLUS 369A (OH–6A) SERIES HELICOPTERS
Major Installations and Alterations to Your Hughes Helicopter
Metal Tail Rotor Blades – Replacement for Fiberglass Tail Rotor Blade
Modification Kit Availably – Torquemeter Bleed Valve PN M50043 and Static Pressure Tube Bleed Valve
New Attitude Gyro and Support Assembly
New Cargo Hook Plate
New Conical Type Teeter Bearings for Tail Rotor Assembly
New Main Rotor Damper Assembly PN 369A1423-501
New MDHC Authorized Helicopter Airframe Repair Facilities
New Oil Level Requirement for Initial Installation of Overrunning Clutch PN 369A5350 Series
New PN 369A1100-503 – Main Rotor Blade Assembly With Leading Edge Abrasion Strip
New PN 369D28237 Cushion for Tailpipe Hanger Assembly Designed for Longer Wear