Appendix 1 APPENDIX 1. SUMMARY OF REQUIREMENTS FOR CERTIFICATE HOLDERS SEEKING TO FABRICATE PARTS PURSUANT TO 14 CFR PART 21 AND PART 43 Fabrication Part Category FQCS Required Manual Procedures ACO Design Data Approval DER Approval Authority FSDO Review of FQCS 1 Yes Yes Yes Certificating ACO through the Geographical ACO (Recommend Approval Only) Yes 2 Yes Yes Yes Geographic ACO Yes Yes 3 Yes Yes Only Acceptable Data is Required for this Category ACO Intervention Only on Request by AFS Not Required Yes Fabrication part categories used in this AC were derived from FAA Order 8120.2, Production Approval and Certificate Management Procedures.
Category 1 Part: A fabricated part, the failure of which could prevent continued safe flight and landing; resulting consequences could reduce safety margins, degrade performance, or cause loss of capability to conduct certain flight operations.
Category 2 Part: A fabricated part, the failure of which would not prevent continued safe flight and landing, but would reduce the capability of the aircraft or the ability of the crew to cope with adverse operating conditions or subsequent failures.
Category 3 Part: A fabricated part, the failure of which would have no effect on the continued safe flight and landing of the aircraft.
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Appendix 2 APPENDIX 2. CATEGORY PARTS LIST The information contained in this appendix should be used as a guideline in determining a parts criticality. It is not all inclusive and specific questions concerning parts not addressed can be evaluated by contacting the certificate holding ACO.
The CPL has not been reviewed for update since July 1, 2004 and is not scheduled for any future update. Current FAA Safety Management System initiatives could render the CPL obsolete, at which time it will be eliminated. The CPL posted on the Internet is for information only and if used for other purposes than what is stated above it is solely at the user's risk.
Structural CFR Structural CFR Hydraulic Pneumatic CFR Propulsion System CFR Systems and CFR Assemblies part Elements part Components part Components part Equipment part Fuselage (23-1), (25-1) 23, 25 Fuselage Structural 23, 25 Hydraulic Main Pump 23, Software Thrust (EEC) 23,25 Electrical Power System 23, Elements (23-1), (25-2), (27-1), 25, (23-1), (25-1) Alternator/Generator Drive 25, Pressure Bulkheads (23-1), (29-1) 27, 29 System (23-2), (25-2) 27,29 (25-1) Main Accumulator AC Generator-Alternator Keel Beam (25-1) (25-2) (23-2) (25-2) Longeron/Stringer (25-2) Main Reservoir (25-2) AC Inverter (23-2) (25-2) Floor Beam (25-2) Auxiliary Pump (25-2) Phase Adapter (25-2) Plates/Skins (25-2) AC Regulator (25-2) Fuselage to Wing Attach Fire Protection Fittings (25-1) Smoke Detection (25-2), Stabilizer to Fuselage Attach (27-2), (29-2) Fittings (25-1) Fire Detection (25-2), (27-2), Gear to Fuselage attach (29-2) Fittings (25-1) Overheat Detection (25-2), Door Hinge (on Fuselage) (27-2), (29-2) (25-1) Extinguishing System Fuselage Panels (23-1), (25-1) (25-2), (27-2), (29-2) Fire Bottle-Fixed (25-2), (27-2), (29-2) Flight Control Surfaces 23, 25 Flight Control Structural 23, 25 Flight Control Servo 27,29 Thrust Reversers (23-1), 23,25 Fuel System 23, Ailerons (23-1), (25-1) Elements Actuators (25-2), (25-2) Boost Pumps (23-1), (25-2), 25, Rudder (23-1), (25-1) Aileron Tabs (25-2) (27-1), (29-1) Auxiliary Power Units (23-1) Transfer Valves (23-1), 27, 29 TE Flaps (23-1), (25-2) Jackscrew (23-1), (25-1) Flap Actuator (25-2) FADEC (23-1) (25-2) LE Devices (25-2) Bellcranks (23-1), (25-1) Rudder Actuator Fuel S.O.V. (23-1), (25-1) Elevator (23-1), (25-1) Flight Control Cables (23-1), (25-2) Digital Fuel Flow System Spoilers (25-2) (25-1) Stabilizer Actuator (23-2) (25-2) (25-2) Fuel Dump (25-2) Fuel Hose (Single engine applications ONLY) (23-2) (27-2), (29-2) Fuel Quantity Indicator 23-2) (25-2), (27-2), (29-2) Fuel Flow Indicating (27-2), (29-2) (23-2) Fuel Pressure Indicating (27-2), (29-2) (23-2) Fuel Pump (25-2), (27-1), (29-1) Engine Lubrication System Oil Cooler (Single engine applications ONLY) (23-2) (27-2), (29-2) Page 1
Appendix 2
CATEGORY PARTS LIST Structural CFR Structural CFR Hydraulic Pneumatic CFR Propulsion System CFR Systems and CFR Assemblies part Elements part Components part Components part Equipment part Engine Liquid Cooling System Radiators, Coolant Pumps, Water Hoses and Head Gasket (Single engine applications ONLY) (23-2) (27-2), (29-2) Crew Oxygen System (27-2), (29-2) Indicating System Warning, Caution, and Advisory Lights (27-2), (29-2), Main Rotor Indicating System (27-2), (29-2) Engine Power (27-2), (29-2) Engine Temperature (27-2), (29-2) Empennage 23, 25 Empennage Structural 23,25 Control Valves (23-2), 23, 25 Engine Cowling Systems 23, 25 Brake System and 23, 25 Horizontal Stabilizers (23-1), Elements Horizontal (25-2) Inlets(23-1), (25-2) Assembly Components (25-1) Stabilizer Shut Off Valves Nacelles (23-1), (25-2) Brakes(23-1), (25-1) Elevators (23-1), (25-1) Spars/Ribs (23-2) (25-2) (23-2), (25-2) Fairings (23-1), (25-2) Anti-Skid Valves (23-2), Vertical Stabilizers (23-1), Plates/Skins (23-2) (25-2) Rudder Power Control (25-2) (25-1) Tab Structure (23-2) (25-2) Units (23-1), (25-2) Wheel Assemblies (23-1) Rudder (23-1), (25-1) Attach Fitting (23-2) (25-2) Rudder Power Control (25-2) Empennage Structural Unit (Boeing 737) Tire Casing (25-2) Elements Elevator (25-1) Tire Tube (25-2) Spars/Ribs (23-2) (25-2) Anti Skid Section (25-2) Plates/Skins (23-2) (25-2) Master Cylinder/Brake Valve Tab Structure (23-2) (25-2) (25-1) Attach Fitting Elevator Tab (23-2) (25-2) Empennage Structural Elements Vertical Stabilizer Spars/Ribs (23-2) (25-2) Plates/Skins (23-2) (25-2) Attach Fitting (23-2) (25-2) Ventral Structure (23-2) (25-2) Empennage Structural Elements Horizontal Stabilizer Spars/Ribs (23-2) (25-2) Plates/Skins (23-2) (25-2) Tab Structure (23-2) (25-2) Attach Fitting (23-2) (25-2) Wing Structure (23-1), (25-1) 23, 25 Wing Structure Structural 23, 25 Airborne Software 23, NOTAR (High Speed 27, 29 Elements Controlled Equipment 25, 33 Fan) (27-1), (29-1) Page 2
Appendix 2
CATEGORY PARTS LIST Structural CFR Structural CFR Hydraulic Pneumatic CFR Propulsion System CFR Systems and CFR Assemblies part Elements part Components part Components part Equipment part Panels (23-1), (25-2) Software Level A (per Automatic Flight Control Wing Webs (23-1), (25-2) RTCA/DO 178B), (23-1) Systems/Stability Spars (23-1), (25-1) (25-1), (33-1) Augmentation Systems Ribs/Bulkheads (23-2) (25-2) Software Levels B, or C (per Flight Control Computers Longeron/Stringers (25-2) RTCA/DO 178B) (23-2) (27-1), (29-2) Center Wing Box (25-1) (25-2), (33-2) Servo/Linear Actuators Auxilliary Structure (25-2) (27-1), (29-1) Wing Attach Fitting (25-1) Electrical Power Systems NAC/Pylon Wing Fitting AC Generator (27-2), (29-2) (23-1), (25-1) AC Inverters (27-2), (29-2) Blended Winglet (25-2) Battery (27-2), (29-2) Starter Generator (27-2), (29-2) Main Rotor 27,29 Main Rotor Control 27, 29 Propellers 35 Drive Systems 27, 29 Hubs (27-1), (29-1) Swashplates (27-1), (29-1) (Hubs (35-1), Blades (35-1) Masts (27-1), (29-1) Trunnions (27-1), (29-1) Swashplate Drives (27-1), Blade Retention Devices Gear Boxes (27-1), Yokes (27-1), (29-1) (29-1) (35-1) (29-1) Spindles (27-1), (29-1) Anti-Drives (27-1), (29-1) Counter Weights (35-1) Driveshafts (27-1), Grips (27-1), (29-1) Anti- Links (27-1), (29-1) Pitch Control Systems (29-1) Pitch Horns (27-1), (29-1) Pitch Change Links (27-1), Including PCU (35-1) Bearings (27-1), (29-1) Drag Braces (27-1), (29-1) (29-1) Goverors (35-1) Hanger Bearings (27-1), Blades (27-1), (29-1) Drive Links (27-1), (29-1) Actuators (35-1) (29-1) Blade Spars (27-1), (29-1) Drive-Levers (27-1), (29-1) PCU Mechanisms (35-1) Clutches (27-1), (29-1) Damper Hubs (27-1), (29-1) Gimbal Stabilizer Bars (27-1), Propeller Electronic Controls Couplings (27-1), (29-1) Retention Pins/Straps/Bolts (29-1) (35-1), and Transmissions (27-1), (29-1) Mixing Levers (27-1), (29-1) Propeller Valve Modules Cases (27-1), (29-1) Tension-Torsion Straps (27-1), Collective Sleeves (27-1), (35-1) Gears (27-1), (29-1) (29-1) (29-1) Clutches (27-1), (29-1) Strap Packs (27-1), (29-1) Cyclic & Collective Control Oil Pumps (27-1), (29-1) Pillow Blocks (27-1, (29-1) Sticks (27-1), (29-1) Bearings (27-1), (29-1) Droop Restraint Bolts (27-1), Actuator Supports (27-1), (29-1) (29-1) Elastomeric Dampers (27-1), Control System (29-1) Tubes/Bolts/Pins (27-1), Bearings (27-1), (29-1) (29-1) Bushings (27-1), (29-1) Nose Section (23-1), (25-1) 23, 25 Fuel Tank Structure 23. Drive Belts (27-1), (29-1) 27,29 Stall Warning (23-2), (25-2) 23, 25 Radomes (23-2), (25-2) Fuel Cell (23-1), (25-1), (27-1), 25 (29-1) 27, 29 Nacelles/Pylons (23-1), (25-1) 23, 25 Nacelles/Pylons Structural 23, 25 Gas Turbine Engines- 33 Anti-Ice System (23-2) Doors Elements 27, 29 Engine Rotors Pitot/Static Anti-Ice (23-2) 25, 27, Passenger Crew Doors (25-1) Attachment Fittings (25-1), Fan Blades (33-1), (25-2) 29 Emergency Exit Door (25-2) (27-1), (29-1) Disks (33-1), Blisks (33-1), Air Foil Anti Ice/Deice Landing Gear Doors (25-2) Bulkhead/Firewalls Impellers (33-1), Spools (23-2) (25-2), (27-2), (29-2) Cargo Baggage Door (25-2) (Nac/Pylon) (23-2) (25-2), (Drum Rotors) (33-1), Window/Windshield & Doors Page 3
Appendix 2
CATEGORY PARTS LIST Structural CFR Structural CFR Hydraulic Pneumatic CFR Propulsion System CFR Systems and CFR Assemblies part Elements part Components part Components part Equipment part Longerons/Stringers Thermal Shields for cooling (23-2) (25-2) (Nac/Pylon) (25-2) of main rotors (33-1), Antenna/Radome Anti Ice Plates/Skins (Nac/Pylon) Cooling Plates (33-1), (25-2) (25-2) Main Rotor Rotating Spacers Intake Anti-Ice/Deice (27-2), Attach Fittings (Nac/Pylon) and Seals (33-1), Main Line (23-2) (29-2) (23-2) (25-1), (27-1), (29-1) Engine Shafts (i.e., low and Engine Struts (23-1), (25-1), high pressure rotor shafts, (27-1), (29-1) propeller shafts for turboprop Engine Mounts (23-1), (25-1), applications and power (27-1), (29-1) transmission shafts for input Pylon Lift/Link Assemblies to propeller and transmission (27-1), (29-1) gearboxes) (33-1), Main Line Engine Bearings (33-2), Rotating Compressor & Turbine Airfoils (33-2), Spinners (33-2) Gas Turbine Engines 33 (Con't) Main Engine Mounts (i.e., redundant designs)(33-1), High Pressure Vessels (i.e.
Casting subject to compressor discharge pressure & combuster Pressure) (33-1), Containment Structures (33-1), Primary Structures (i.e.
structures that provide support and rigidity of the main engine backbone and for attachment of engine to airframe) (33-1).
Main Engine Mounts (i.e., redundant designs) (33-2). Electronic Engine Controls/Full Authority Digital Electronic Controls (33-2), Gas Path (Static & Variable Nozzle Guide Vanes) (33-2), Control System Actuators (33-2), Combustion Liners (33-2), Fuel Nozzles (33-2) Flight Control Mechanisms 23, 25 Lift/Compression Struts (23-1) 23 Reciprocating Engines 33 Airborne Software 23 (23-1), (25-1) Flying Wires (23-1) Crankshafts (33-1) Systems Software Level A 25, oats (23-1), Skis (23- Connecting Rods Assembly (per RTCA/DO 178B), 27, 29 ail Wheels (23-1 (33-1) (23-1) (25-1), (27-1), (29-1) Connecting Rod Bearings Software Levels B, or C (per (33-1) RTCA/DO 178B) (23-2) Pistons (33-1) (25-2), (27-2), (29-2) Wrist Pins (33-1) Navigation System Cylinders (33-1) Wind Shear Detection Page 4
Appendix 2
CATEGORY PARTS LIST Structural ructur CFR Hydraulic Pneumatic CFR Propulsion System CFR Systems and CFR Assemblies emen part Components part Components part Equipment part Cylinder Heads (33-1) System (25-2) Engine Mounts (33-1) Ground Proximity System Crankcase (33-2) (23-2) (25-2) Crankshaft Bearings (33-2) Air Collision Avoidance Valve Train (valves, valve (TCAS) (23-2) (25-2) springs, pushrods, Air Speed Indicator (23-2) camshafts, rocker shaft (27-2), (29-2) assembly) (33-2) Altimeter (23-2) (27-2), Fuel Delivery Systems (29-2) (carburetors, injectors, fuel Air Data Computer (23-2) pumps) (33-2), Valve (27-2), (29-2) Train/Accessory Drive Gears Attitude Gyro and Indication (33-2) (23-2) (27-2), (29-2) Electronic Engine Control Directional Gyro and (EEC)/Full Authority Digital Indication (23-2) (27-2), Electronic Controls (33-2) (29-2) Pitot/Static System (23-2) (27-2), (29-2) Localizer/OR System (23-2) (27-2), (29-2) Glide Slope System (23-2) (27-2), (29-2) Tail Rotor and Controls 27,29 Balloons 31 Balloon Burner Systems 31 Balloon Fuel Systems 31 Hubs (27-1), (29-1) Baskets (31-1) Burner Units (31-1) Fuel Manifolds (31-1) Yokes (27-1), (29-1) Envelopes (31-1) Trunnions (27-1), (29-1) Blades (27-1), (29-1) Blade Spars (27-1), (29-1) Grips (27-1), (29-1) Pitch Change Links (27-1), (29-1) Pitch Change Bearings (27-1), (29-1) Output/Drive Shafts (27-1), (29-1) Gearsets (27-1), (29-1) Strap Packs (27-1), (29-1) Pedal Linkages (27-1), (29-1) Bellcranks (27-1), Flapping & Lead/Lag Bearings (27-1), (29-1) Fuselage (27-1), (29-1) 27,29 Main Landing Gear 23, Main Landing Gear 23, Gas Turbine Engines-Static 33 Window-Windshield 27,35 Tail Boom (27-1), (29-1) Struts (23-1), (25-1), (27-1), 25, Components 25, Structures System Tail Boom Struts (27-1), (29-1) (29-1) 27, 29 Landing Gear Actuator 27, 29 Engine Mounts (i.e. non- Flight Compartment Tail Boom Mount Fittings Crosstubes (23-1), (25-1), (23-1), (25-2), (27-1), edundant designs) (33-1) Windows (23-1), (23-2) (27-1), (29-1) (27-1), (29-1) (29-1) High Pressure Vessels (25-1) Vertical Stabilizers (27-1), Drag Links (23-1), (25-2), Selector Valve (25-2) (Casings Subject to Passenger Compartment (27-1), (29-1) Page 5
Appendix 2
CATEGORY PARTS LIST Structural CFR Structural CFR Hydraulic Pneumatic CFR Propulsion System CFR Systems and CFR Assemblies part Elements part Components part Components part Equipment part (29-1) Fuse Pins (25-2) Landing Gear Door Compressor Discharge Windows (25-2) Horizontal Stabilizers (27-1), Attach Section (25-1) Actuator (25-2) Pressure & Combuster Door Windows (23-2) (25-2) (29-1) Extension and Retract System Nose Landing Gear Pressure) (33-1) VHF Communication Elevator (27-1), (29-1) (25-2) Components Containment Structures (33-1) System (27-2), (29-2) Elevator Horn (27-1), (29-1) Landing Gear Door Retract Shimmy Damper Primary Structures (that Skin Assemblies (27-1), (29-1) (27-1), (29-1) Spars (27-1), (29-1) Bonded Panel Assemblies Section (25-2) Landing Gear Position and Warning (27-2), (29-2) Nose Landing Gear (23-1), (25-1) (25-2) Steering Unit (25-2) provide support and rigidity of to airframe (33-1) the main engine backbone and for attachment of engine Strut/Axle (25-1) Attach Section (25-1) Steering Links (23-1), (25-2), (27-1), (29-1) Page 6