Inspection DocumentDescriptionTime Interval
Doc 1Engine Fire / Thrust Attenuators / Electrical Circuitry300 hrs / 24 mo.
Doc 2Emer. Equip, O2 masks, Emer. power supply, Landing gear lube12 months
Doc 3CVR, Directional Gyro24 months
Doc 4O2 & N2 Hydrostatic Test36 months
Doc 5Engine fire, O2 Bottle & Regulator Hydrostatic Test60 months
Doc 6Portable Fire Extinguisher Inspection72 months
Doc 7Portable Fire Extinguisher Hydrostatic Test144 months
Doc 8Airframe & Engine Inspection300 hrs / 24 mo.
Doc 9Battery Capacity Check600 hrs / 12 mo.
Doc 10Complete Inspection1200 hrs / 36 mo.
Doc 11Flight Compartment Window Prism
Inspection / Fuselage Skin Joint NDT
2400 hrs / 72 mo.
then 1200 hrs / 36 mo.
Doc 12ELT Inspection12 months
Doc 13A/S, Alt, ADC & Static24 months
Doc 14Landing Gear Wheels Inspectionper Maintenance Manual
Doc 15Corrosion Inspection - Exterior14 days
Doc 17NiCAD Battery check100 hours
Doc 19Under Floor Inspection5000 hours
Doc 21Windshield bleed check600 hrs / 24 mo.
Doc 22Compression check - 800 hours800 Aircon hours
Doc 23Compression check - 1500 hours1500 Aircon hours
Doc 24Cabin Door Check300 hours / 12 months
Doc MACockpit side window inspection300 hours
Doc MCCabin skin NDT inspection1200 hours
Doc MENose Landing Gear Fork inspection5000 landings / then ea. 1000
Doc MFFwd/Aft Web-Beam2550 hours
Doc MGFuselage Skin Top Stringer2800 hours
Doc MHFwd Press Bulkhead / Cabin Door3100 hours
Doc MIWing / Aft Pressure Bulkhead4950 hours
Doc MJEmer. Exit / Door Frame5000 hours
Doc MKCabin Skin Door / Wing5050 hours
Doc MLFwd / Aft Bulkhead Retaining Ring5050 hours
Doc MMCabin Lower Skin Splice6000 hours
Doc MNRetaining ring (SN 0333 and up)9600 hours, then ea. 1200
FJ44 check 1150 hours
FJ44 check 2300 hours
Engine Compressor Wash150 hours
Engine Change
Certificate of Airworthiness
Prepurchase Evaluation
Aircraft Re-weigh
Phase 52Fwd & Aft Pressure BulkheadFirst 5000 hrs, then ea. 2000 hrs.
Phase 53Emer. Locator TransmitterEvery 12 mos.
Phase 54Battery Deep Cycle, Lead-Acid100 hrs
Phase 55Thrust Reverser Pivot Point lube600 hrs
Phase MANose LG Fork -1, -312,000 Lndgs, then ea. 1000
Phase MDMLG Side BraceEvery 5000 landings
Phase MFBF Goodrich Brake Inspection - no TRs1st 224 lndgs, then ea. 200 lndgs, remove at 749 lndgs
Phase MGBF Goodrich Brake Inspection - w/ TRs1st 425 lndgs, remove at 749 lndgs
Phase MHVapor cycle system hour meterEvery 300 hrs
Sierra Eagle 2,500 Hour InspectionEvery 2,500 hrs
Engine Change
Certificate of Airworthiness
Prepurchase Evaluation
Aircraft Re-weigh