FSC 1615 Helicopter Rotor Blades, Drive Mechanisms and Components

Includes Helicopter dynamic components and specially designed parts that transmit power from the aircraft power plant to the rotary wing and rotary rudder. Also included in this class are Rotors; Blades; Rotor Blade, Trim, Tabs; Blade Sets; Yokes; Clutches and Transmissions. Excludes Propellers (FSC 1610); Rotor Brake Systems Components (FSC 1630); Rotor Blade Hydraulic Folding System Components (FSC 1650); Hydraulic Servo System Components (FSC 1650).

Name NSN Details  
Link,pitch Restraint,rotary Wing 1615-01-502-9692 An item of various shapes and designs with end attachments. The item is designed to compensate for stress to the transmission pylon mount by controlling the amount of movement in response to the pitch change of the rotor blades. RFQ
Drive Shaft Assembly,rotary Wing 1615-01-502-9693 An item specifically designed to transmit rotary motion from the engine to the transmission. The item is also used to deliver mechanical power from a combining transmission to the forward and rear transmissions on a tandem rotor aircraft. Item includes couplings, vibration dampers, attachment hardware and the like. RFQ
Drive Shaft Assembly,rotary Wing 1615-01-502-9694 An item specifically designed to transmit rotary motion from the engine to the transmission. The item is also used to deliver mechanical power from a combining transmission to the forward and rear transmissions on a tandem rotor aircraft. Item includes couplings, vibration dampers, attachment hardware and the like. RFQ
Jet,oil,input Bevel 1615-01-503-0351 RFQ
Repair Kit,mechanical Transmission 1615-01-503-1345 A repair kit consisting of tools and parts as are required for the repair of worn or damaged parts of a TRANSMISSION, MECHANICAL. RFQ
Bolt Assembly,rotar 1615-00-003-1153 RFQ
Bolt Assembly,rotar 1615-00-003-1154 RFQ
Bolt Assembly,rotar 1615-00-003-1156 RFQ
Bolt Assembly,rotar 1615-00-003-1157 RFQ
Bolt Assembly,rotar 1615-00-003-1146 RFQ
Bolt Assembly,rotar 1615-00-003-1148 RFQ
Transmission,helico 1615-01-503-3114 RFQ
Transmission,mechanical,helicopter 1615-01-503-3115 A device used on helicopters designed to increase, decrease, and/or reverse the rotation between the drive and driven shaft or shafts. It may or may not include the shifting control mechanism which changes ratios and/or direction of rotation. Excludes TRANSMISSION,CROSS-DRIVE and transmissions with controlled differentials. RFQ
Gearbox,accessory Drive,turbine Engine 1615-01-503-5558 A complete assembly of gears, bearings, shafts, seals, and necessary miscellaneous parts, encased in a housing, designed for driving and/or attaching various aircraft or engine accessories and components. RFQ
Housing,transmission,mechanical 1615-01-503-8518 A usually multisectional housing which is designed to accommodate and hold in position the components of a TRANSMISSION, MECHANICAL. RFQ
Modification Kit,aircraft Components 1615-01-502-3995 An item or items employed individually or conjunctively to modify aircraft components. RFQ
Lubricator,jet,transmission 1615-01-502-4151 An item designed to direct and control a mist, spray or stream of lubricating oil (aircraft). RFQ
Seal,metallic,rotary Wing 1615-01-502-4157 A single or multi-piece item of metallic construction, specifically designed to form either a tight fuel or oil seal for a rotary wing. RFQ
Transmission,mechanical,helicopter 1615-01-502-4265 A device used on helicopters designed to increase, decrease, and/or reverse the rotation between the drive and driven shaft or shafts. It may or may not include the shifting control mechanism which changes ratios and/or direction of rotation. Excludes TRANSMISSION,CROSS-DRIVE and transmissions with controlled differentials. RFQ
Valve Assembly,damp 1615-01-502-4921 RFQ