Maintenance
Maintenance under CAR Part 145
TPSC holds Category A, B and C ratings as Aircraft Maintenance Organisation 0076. Work is carried out and released to service within the scope of our approval.
Category A
Airframe maintenance
Scheduled and unscheduled maintenance on the aircraft types listed in our Operations Specification, with full release to service.
See the Category A approval scope- Inspections and checks to the aircraft's approved maintenance programme
- Defect rectification and troubleshooting
- Removal and installation of components and equipment
- Release for test or ferry flight where required
Category B
Airframe component repair
Repair, detailed inspection, test and modification of airframe components on our SACAA-accepted Capability List (CAP01).
See the Category B approval scope- Flight control actuators and trim tab actuators
- Flap motors, gearboxes and flap actuators
- Landing gear actuators, retract motors and gearboxes
- Brake units
- Flight control balancing
- Structural and non-structural repairs
Category C
Engine maintenance on-wing
Maintenance on engines while fitted to the aircraft, including external components, adjustments and installation.
See the Category C approval scope
- Pratt & Whitney Canada PT6A series and JT15D
- Honeywell TPE331 series
- Continental and Lycoming piston engines
Aircraft types
Choose a type to see exactly what our approval covers.
Planning an inspection or chasing a snag?
Send us the aircraft, registration and what's due, and we'll come back with a quote and a slot.