- Registered owner
- Mac Air Inc
- Location
- Farmington, MO
- Owner type
- Corporation
- Serial number
- 6168C
- Year built
- 1976
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- January 6, 1976
- Mode S code
- AC70CA
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 11
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1975 | 1 |
|---|---|
| 1978 | 1 |
| 1979 | 1 |
| 1981 | 1 |
| 1984 | 1 |
| 1986 | 1 |
| 1996 | 1 |
| 1998 | 1 |
| 2000 | 1 |
| 2005 | 1 |
| 2008 | 1 |
| 2014 | 1 |
| 2022 | 1 |
Airframe · Maule M-5-210C
AD 2022-03-15Fuel Quantity IndicatorAD 98-15-18 R1WingsAD 2008-24-02Rear elevator control hornAD 2005-01-19Mode S transpondersAD 2000-09-06Sleeve Terminal EndsAD 86-17-11Fuel Crossover Supply LineAD 84-09-07Plug Type Drain Fittings ReplacementAD 81-14-02Rudder Pedal V-BarAD 79-12-01Tail-to-Fuselage Attach TubeAD 78-13-08Engine Fuel SupplyAD 75-11-02Fuel LinesSuperseded and historical ADs · 2
Information bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Maule M-5-210C
SAIB SW-18-31Navigation, Attitude, and Direction Data SystemNTSB investigations
No NTSB investigations matched to N900SPMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Maule M-5-210C aircraft
FAA incident reports
No FAA accident or incident reports matched to N900SPMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Maule M-5-210C aircraft
Service difficulty reports
No reports matched to N900SPGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Maule M-5-210C aircraft
STCs that may be installed · 152
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Maule M-5-210C
STC SA01233SEFabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assemblySTC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.