# N2772A: Northwing NAVAJO - Status: Valid registration - Airframe: [Northwing NAVAJO](https://openairdocs.org/model/northwing-navajo) (registry code 05901ZJ, 2 seats) - Engine: [Rotax 582SER](https://openairdocs.org/engine/rotax-582ser) (registry code 55556) - Serial number: A121641 - Type: Weight-shift-control - Engine type: 2 cycle - Airworthiness: Experimental, registered before 01/31/08 - Airworthiness date: January 18, 2008 - Certificate issued: October 28, 2026 - Expires: October 31, 2033 - Mode S code: A2C31C - Registered owner: [Contreras Cesar Revilla](https://openairdocs.org/faa-owner/CONTRERAS%20CESAR%20REVILLA) - Location: [Tucson, AZ](https://openairdocs.org/faa-place/AZ/Tucson) - Owner type: Individual - Owner's area on the map: 32.2150° N, 110.8835° W: Placed by OpenAirDocs at the center of ZIP code 85711, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2772A - Page: https://openairdocs.org/aircraft/N2772A From the FAA registry file of October 29, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. ## ADs that may apply (OpenAirDocs): 0 in force ### Matched by airframe (Northwing NAVAJO) None in force. ### Matched by engine (Rotax 582SER) None in force. ## Information bulletins (advisory) None matched. ## NTSB investigations None matched to N2772A. ## NTSB investigations on N2772A not matched to an aircraft (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB FTW91LA112](https://openairdocs.org/ntsb/FTW91LA112), Jun 30, 1991: Bell 206L-1 (N2772A), S. Tim 171d, substantial damage. Probable cause: THE HIGH RATE OF DESCENT AND DELAYED FLARE. ## FAA accident and incident reports None matched to N2772A. ## Reports on N2772A not matched to an aircraft (1) They name N2772A, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. - [Accident 19910630025279A](https://openairdocs.org/incident/19910630025279A), Jun 30, 1991: Bell 206L1 (N2772A), Fourchon, LA, Substantial damage. Encountered uncontrolled sink rate on downwind landing on heliport. Impacted hard. Main rotors chopped tailboom. ## Service difficulty reports None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. ## Service difficulty reports on N2772A not matched to an aircraft (23) They name N2772A, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. - [SDR HEEA065110](https://openairdocs.org/sdr/HEEA065110), Nov 11, 1999: INDICATOR. FAILED. ALTIMETER INDICATES 3,000-4,000 FEET. - [SDR HEEA063135](https://openairdocs.org/sdr/HEEA063135), Jul 29, 1999: CYLINDER. LEAKING. CYLINDER LEAKING. - [SDR HEEA063134](https://openairdocs.org/sdr/HEEA063134), Jul 29, 1999: CYLINDER. LEAKING. CYLINDER LEAKING. - [SDR HEEA062858](https://openairdocs.org/sdr/HEEA062858), Jul 12, 1999: INDICATOR. BROKEN. BROKEN AND BENT GEARS, CAUSING IT HARD TO TURN SHAFT. - [SDR HEEA062857](https://openairdocs.org/sdr/HEEA062857), Jul 12, 1999: RADAR ALTIMETER. FAILED. RADAR ALTIMETER POWER OUT BELOW 25 MILLIWATTS. - [SDR HEEA062820](https://openairdocs.org/sdr/HEEA062820), Jul 12, 1999: TRANSMITTER. MALFUNCTIONED. ELT UNIT ON WHEN SWITCHED TO ARM. TIME SINCE REPAIR 0:00 HOURS. - [SDR HEEA061771](https://openairdocs.org/sdr/HEEA061771), Apr 8, 1999: FCU. LEAKING. FUEL CONTROL LEAKING OUT START DERICH SHAFT AND BYPASS COVER. PERFORMED PRELIMINARY INSPECTION. TEST START DERICH FUNCTION AND FOUND NO LEAKAGE FROM THE SHAFT. - [SDR HEEA060369](https://openairdocs.org/sdr/HEEA060369), Jan 28, 1999: INDICATOR. FAILED. TOT INDICATOR HAD NO INDICATION. - [SDR HEEA060149](https://openairdocs.org/sdr/HEEA060149), Jan 22, 1999: TRANSCEIVER. ERRATIC. RADAR ALTIMETER OFF 300 FEET AND ERRATIC. - [SDR HEEA0015104](https://openairdocs.org/sdr/HEEA0015104), Jul 1, 1998: GYRO. PRECESSING. DIRECTIONAL GYRO PRECESSES EXCESSIVELY IN UNSLAVE MODE. - [SDR HEEA0014709](https://openairdocs.org/sdr/HEEA0014709), Jun 10, 1998: ALTIMETER. MALFUCNTIONED. NO LIGHT WITH ALTIMETER. - [SDR HEEA0014006](https://openairdocs.org/sdr/HEEA0014006), Apr 21, 1998: CARBON SEAL. WORN. ENGINE REMOVED DUE TO CRACKED SCROLL. INSPECTION OF COMPRESSOR PARTS REVEALED: WORN BEYOND SERVICEABLE LIMITS ON SEAL TANGS AND TANG SLOTS. INSTALLED A NEW SEAL - [SDR HEEA0012140](https://openairdocs.org/sdr/HEEA0012140), Nov 28, 1997: ACTUATOR. DEFECTIVE. DROOP COMP DEFECT, UNABLE TO ADJUST SPREAD TO 3%. GOV WAS CHANGED AT THE SAME TIME WITH RATCHETING ARM. - [SDR HEEA0010316](https://openairdocs.org/sdr/HEEA0010316), Jun 26, 1997: RADAR ALTIMETER. READS LOW. READS 300 FEET LOW AT 800 FEET. FOUND UNIT TO HAVE NO ANALOG ALTITUDE OUTPUT VOLTAGE. REPLACED INTEGRATED CIRCUITS I501, I529 AND CAPACITOR C513. REPAIRED PROBL - [SDR HAIHEEA9587](https://openairdocs.org/sdr/HAIHEEA9587), Apr 24, 1997: ELT. MALFUNCTION. ELT CAME ON AT EVERY LANDING. - [SDR HAIHEEA9375](https://openairdocs.org/sdr/HAIHEEA9375), Apr 16, 1997: TRANSCEIVER. DEFECTIVE. TRANSPONDER IDENT LIGHT DOES NOT ILLUMINATE. PERFORMED MOD 6 INSTALLING HEAT SINK ON Q415 TRANSISTOR AND REPLACED RM401 AND RM402 RESISTOR NETWORK TO COMPLY WIT - [SDR HEEA968227](https://openairdocs.org/sdr/HEEA968227), Oct 11, 1996: NOZZLE. EXCESS RUNOUT. DISASSEMBLED TURBINE DUE TO N1 TIP DRAG ON TEST CELL. UPON INSPECTION OF TURBINE PARTS NOTED: EXCESSIVE RUNOUT .007 BEYOND SERVICEABLE LIMITS ON #2 NOZZLE #1 AN - [SDR HEEA968142](https://openairdocs.org/sdr/HEEA968142), Oct 4, 1996: HANGER ASSY. OUT OF LIMITS. REMOVED PER ASB 206L-95-101 REV. A. (SPRING I.D. OUT OF LIMITS) - [SDR HEEA956115](https://openairdocs.org/sdr/HEEA956115), Nov 21, 1995: INDICATOR. STICKS. NEEDLE STICKS, BROKEN GLASS. - [SDR HEEA955839](https://openairdocs.org/sdr/HEEA955839), Oct 5, 1995: O-RING. FAULTY. THESE "NEW DESIGN" ORINGS FOLD OVER UPON INSTALLATION OF INPUT FLANGE CAUSING EXCESSIVE LEAKING. REPLACED "NEW DESIGN" (THINNER) ORINGS WITH "OLD DESIGN" (THICK - [SDR HEEA955623](https://openairdocs.org/sdr/HEEA955623), Aug 25, 1995: CELL. DEFECTIVE. LOW VOLTAGE. INSPECTED BY ACCESSORY SHOP AND FOUND BATTERY CELL #17 WILL NOT TAKE A CHARGE. CELL REPLACED WITH ONE GIVEN ON CONSIGNMENT. - [SDR HEEA955584](https://openairdocs.org/sdr/HEEA955584), Aug 9, 1995: REGULATOR. DEFECTIVE. GENERATOR KICKS OFF LINE. - [SDR HEEA955468](https://openairdocs.org/sdr/HEEA955468), Jul 28, 1995: BEARING. CRACKED. INBOARD AND OUTBOARD BEARINGS CRACKED. REMOVED FROM T/R HUB S/N AFS5784, T.T. 2090:15. ALSO REMOVED 4 EACH SLEEVES 206-010-733-003. PARTS SCRAPPED LOCALLY. ## STCs that may be installed (OpenAirDocs) None matched to this aircraft's models. ## Earlier aircraft with N2772A The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N2772A before. - [Cancelled 1974-07-29](https://openairdocs.org/deregistered/N2772A-1974-07-29): Piper PA-18-125, S/N 18-940. Owner: [United States Army](https://openairdocs.org/faa-owner/UNITED%20STATES%20ARMY), [Fort Mcpherson, GA](https://openairdocs.org/faa-place/GA/Fort%20Mcpherson) ## Related - Other Northwing NAVAJO aircraft: https://openairdocs.org/model/northwing-navajo/aircraft.md - The Rotax 582SER engine: https://openairdocs.org/engine/rotax-582ser.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.