# N804EX: 1990 Boeing DHC-8-102, registration cancelled 2018-06-19 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: June 19, 2018 - Exported to: Canada - Status when cancelled: Valid registration - Airframe: [Boeing DHC-8-102](https://openairdocs.org/model/boeing-dhc-8-102) (registry code 1386002) - Engine: [Pratt & Whitney Canada PW120](https://openairdocs.org/engine/pratt-whitney-canada-pw120) (registry code 52114) - Data sheets: [TCDS A13NM](https://openairdocs.org/tcds/A13NM), [TCDS E20NE](https://openairdocs.org/tcds/E20NE) (OpenAirDocs) - Serial number: 227 - Year built: 1990 - Type of aircraft: Fixed wing multi engine - Engine type: Turbo-prop - Airworthiness: Standard, transport - Airworthiness date: August 24, 1990 - Certificate issued: November 16, 2017 - Last registry action: May 8, 2018 - Mode S code: AAF133 - Owner when cancelled: [Wells Fargo Trust Co Na Trustee](https://openairdocs.org/faa-owner/WELLS%20FARGO%20TRUST%20CO%20NA%20TRUSTEE) - Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City) - Owner type: Corporation - Owner's area on the map: 40.7558° N, 111.8843° W: Placed by OpenAirDocs at the center of ZIP code 84111, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based - The mark today: https://openairdocs.org/aircraft/N804EX - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=804EX - Page: https://openairdocs.org/deregistered/N804EX-2018-06-19 From the FAA registry file of October 28, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe. ADs and bulletins for the Boeing DHC-8-102: https://openairdocs.org/model/boeing-dhc-8-102.md ## Service difficulty reports (161, newest 50) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR HNAA2017062900221](https://openairdocs.org/sdr/HNAA2017062900221), Jun 29, 2017: SMOKE DETECTOR. INOPERATIVE. AFT BAG BAY SMOKE DETECTOR WILL NOT TEST. R&R SMOKE DETECTOR IAW AMM 26-12-01 PART INSTALLED/REMOVED SMOKE DETECTOR 30-231-3 PART INSTALLED S/N 17090 PART REMOV - [SDR HNAA2017041000115](https://openairdocs.org/sdr/HNAA2017041000115), Apr 6, 2017: BATTERY PACK. INOPERATIVE. RIGHT AFT EMERGENCY LIGHT INOPERATIVE ON FUSELAGE. R & R THE BATTERY PACK PS4 AT CEILING ROW 8. - [SDR HNAA2017011100015](https://openairdocs.org/sdr/HNAA2017011100015), Jan 11, 2017: ENGINE. POWER LOSS. DURING TAKEOFF, NR 1 ENGINE WOULD NOT PRODUCE MORE THAN 20 PERCENT TORQUE AND NR 2 ENGINE WOULD NOT GO MORE THAN 60 PERCENT. COMPLIED WITH POWER TAKEOFF ENGINE - [SDR HNAA2017011100014](https://openairdocs.org/sdr/HNAA2017011100014), Jan 11, 2017: WARNING LIGHT. ILLUMINATED. NR 1 ENGINE MANUAL LIGHT ILLUMINATED ON TAKEOFF ROLL WITH ASSOCIATED ROLL BACK. CREW ABORTED TAKEOFF WHEN MANUAL CAUTION LIGHT ILLUMINATED. CREW AND MAINTENANCE - [SDR HNAA2016121900342](https://openairdocs.org/sdr/HNAA2016121900342), Dec 19, 2016: BATTERY. DISCHARGED. RIGHT HAND AFT EGRESS LIGHT IS INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY AT 3351-P4 IN ACCORDANCE WITH 33-51-00. OPS CHECKED GOOD. - [SDR HNAA2016113000364](https://openairdocs.org/sdr/HNAA2016113000364), Nov 30, 2016: BULB. INOPERATIVE. EMERGENCY FLOOR LIGHT IS INOPERATIVE, THIRD FROM AFT. REMOVED AND REPLACED THE BULB IAW MM 33-51-11. OPS CHECKED GOOD. - [SDR HNAA2016101200313](https://openairdocs.org/sdr/HNAA2016101200313), Oct 12, 2016: BATTERY PACK. INOPERATIVE. EMERGENCY EXIT LIGHT AT PAX DOOR ENTRANCE IS INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY 3351-PSI. OPS CHECKED GOOD IAW MM 33-52-00. - [SDR HNAA2016091400279](https://openairdocs.org/sdr/HNAA2016091400279), Sep 12, 2016: BATTERY PACK. DISCHARGED. FIRST 2 RED EMERGENCY FLOOR LIGHTS INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK IAW STANDARD PRACTICES. FWD FLOOR LIGHTS NOW OPS NORMAL - [SDR HNAA2016053100160](https://openairdocs.org/sdr/HNAA2016053100160), May 28, 2016: BATTERY. DISCHARGED. CLOSE EMERGENCY FLOOR LIGHTS AT ROWS 1, 7, & 8 INOPERATIVE. R & R EMERGENCY LIGHT BATTERIES AT POSITION 3351 PS4 AND 3352 PS1. SEQUENCE NR 5 FOR PART INSTALLED - [SDR HNAA201605310016](https://openairdocs.org/sdr/HNAA201605310016), May 28, 2016: BATTERY PACK. INOPERATIVE. EMERGENCY FLOOR LIGHTS AT ROWS 1, 7, & 8 INOPERATIVE. R & R EMERGENCY LIGHT BATTERIES AT POSITION 3351, PS4, AND 3352 PS1. SEQUENCE NR 5 FOR PN. PART INSTALLED/ - [SDR HNAA2016053100159](https://openairdocs.org/sdr/HNAA2016053100159), May 28, 2016: BATTERY PACK. INOPERATIVE. EMERGENCY EXIT SIGN ON EMERGENCY EXIT DOOR 4DF INOPERATIVE. R & R EMERGENCY LIGHT BATTERY AT POSITION 3351, PS4 AND 3352 PS1 PART. INSTALLED AND REMOVED BATTERY - [SDR HNAA2016031100076](https://openairdocs.org/sdr/HNAA2016031100076), Mar 11, 2016: BULB. INOPERATIVE. EMERGENCY FLOOR LIGHT IS INOPERATIVE AT ROW 8. R & R BULB. OPS CHECKED GOOD. - [SDR HNAA2015111100332](https://openairdocs.org/sdr/HNAA2015111100332), Nov 11, 2015: FLAP SYSTEM. MALFUNCTIONED. FLAPS FAILED TO RETRACT FROM 5 TO 0 AFTER APPROXIMATELY 1 MINUTE AND FLAP TRIGGER SELECTED TWICE FLAPS RETRACTED. INSPECTED FLAP SWITCH AND WIRES. NO DEFECTS NO - [SDR HNAA2015110600326](https://openairdocs.org/sdr/HNAA2015110600326), Nov 6, 2015: BULB. DIM. LOWER EMERGENCY EXIT SIGN IS DIM AT ROW 4DF. R & R BULBS AT ROW 4DF LOWER EMERGENCY EXIT SIGN. OPS CHECKED GOOD. - [SDR HNAA2015072000235](https://openairdocs.org/sdr/HNAA2015072000235), Jul 20, 2015: BATTERY PACK. DISCHARGED. FORWARD TWO RED EMERGENCY LIGHTS ARE INOPERATIVE. FOUND BATTERY DISCHARGED AT CEILING ROW 3. R & R THE BATTERY. OPS CHECKED GOOD. - [SDR HNAA2015071700231](https://openairdocs.org/sdr/HNAA2015071700231), Jul 17, 2015: SEAT TRACK. CORRODED. SEAT TRACK IS CORRODED AT CENTER FLOORBOARD SIDE IN FRONT OF PAX DOOR. AREA IS OUT OF LIMITS IAW RD8-53-4698. R & R DAMAGED SEAT ON OF FORWARD CENTER LT SEAT TR - [SDR HNAA2015071700230](https://openairdocs.org/sdr/HNAA2015071700230), Jul 17, 2015: SEAT TRACK. CORRODED. FORWARD LT SEAT TRACK IS CORRODED IN FRONT OF CLOSET FLOOR PAN. R & R DAMAGED SECTION OF FORWARD CENTER SEAT TRACK IAW RD8-53-3074 AND EO8 53-15- 0144. - [SDR HNAA2015070800222](https://openairdocs.org/sdr/HNAA2015070800222), Jul 8, 2015: THRESHOLD. CORRODED. PAX DOOR THRESHOLD IS CORRODED. REMOVED CORRODED THRESHOLD, DRILLED NEW THRESHOLD. INSTALLED NEW THRESHOLD IAW DWG 85321241. - [SDR HNAA2015070800221](https://openairdocs.org/sdr/HNAA2015070800221), Jul 8, 2015: SKIN. DAMAGED. SKIN CORRODED AND CRACKED AT BS 201.15 BETWEEN STRINGERS 32P AND 32S. REPAIRED AREA IAW EA26-2015-087 AND EO8-53-15-0135. - [SDR HNAA2015060800186](https://openairdocs.org/sdr/HNAA2015060800186), Jun 8, 2015: POWER SUPPLY. INOPERATIVE. POWER SUPPLY BASE FOR EMERGENCY LIGHT BATTERY AT PS6 IS INOPERATIVE. R & R POWER SUPPLY AT POSITION PS6 IAW MM 33-52-00. OPS CHECKED GOOD. - [SDR HNAA2015060800185](https://openairdocs.org/sdr/HNAA2015060800185), Jun 8, 2015: HOOK. CORRODED. LEFT MAIN GEAR DOOR AMBER LIGHT ILLUMINATED AFTER RETRACTION. CYCLED GEAR. LT MAIN DOOR AMBER LIGHT REMAINED ILLUMINATED AFTER RETRACTION VERIFIED OPEN. INSPECT - [SDR HNAA2015040600120](https://openairdocs.org/sdr/HNAA2015040600120), Apr 6, 2015: LIGHT. DIM. EMERGENCY EXIT BETA LIGHT IS DIM AT ROW 4AC. R & R EMERGENCY EXIT BETA LIGHT AT ROW 4AC IAW MM 33-52-00. - [SDR HNAA2015030200069](https://openairdocs.org/sdr/HNAA2015030200069), Mar 2, 2015: INVERTER. SMOKE. WHILE DE-ICING WITH ENGINES IN START FEATHER AND BLEEDS OFF, SMOKE ODOR OBSERVED COMING FROM AVIONICS RACK BEHIND CAPTAIN'S SEAT. FOUND CIRCUIT BREAKER FOR AUX - [SDR HNAA2014022500062](https://openairdocs.org/sdr/HNAA2014022500062), Feb 25, 2015: INVERTER. ODOR. SMELL FROM INVERTERS, WHEN BLEEDS ARE SELECTED OFF DURING TAKEOFF AND LANDING. R & R AUXILLARY INVERTER IAW 24-22-00. OPS CHECKED GOOD. OK FOR SERVICE. - [SDR HNAA2015021300041](https://openairdocs.org/sdr/HNAA2015021300041), Feb 13, 2015: INVERTER. ODOR. ROTTEN FISH ODOR IN COCKPIT. R & R SECONDARY INVERTER IAW MM 24-22-00. OPS CHECKED GOOD. NO OTHER SOURCE OF ODOR FOUND. OK FOR SERVICE. - [SDR HNAA2015010900009](https://openairdocs.org/sdr/HNAA2015010900009), Jan 9, 2015: PROPELLER. FLUCTUATES. NR 2 PROPELLER FLUCTUATED BETWEEN 1300 AND 1400 RPM DURING CLIMBOUT. ALL OTHER STAGES OF FLIGHT FLUCTUATED 100-200 RPM. FLUCTUATION CONTINUED ON LANDING. RESET - [SDR HNAA2014122300375](https://openairdocs.org/sdr/HNAA2014122300375), Dec 23, 2014: RELAY. INOPERATIVE. EMERGENCY LIGHT AT F/A EMERGENCY LIGHT SWITCH IS INOPERATIVE. OPS NORMAL IN FLIGHT DECK. R & R D RELAY 3351-K2. INSPECTED AND SECURED WIRING AT F/A PANEL EMERGE - [SDR HNAA2014122300374](https://openairdocs.org/sdr/HNAA2014122300374), Dec 23, 2014: UNKNOWN. ODOR. F/A REPORTS INTERMITTENT ODOR, SIMILAR TO BURNING PLASTIC. INSPECTED BEHIND WARDROBE, RELAY PANEL AND SURROUNDING AREAS. NO CIRCUIT BREAKERS FOUND TRIPPED. GROU - [SDR HNAA201412190038](https://openairdocs.org/sdr/HNAA201412190038), Dec 18, 2014: AMPLIFIER. FAILED. PA FAILED WHEN IN USE BY F/A FOLLOWED BY STRONG ODOR. ALL INTERPHONE FUNCTIONS ARE INOPERATIVE. FOUND PA INTERCOM CIRCUIT BREAKER TRIPPED, PERFORMED HIDDEN DAMA - [SDR HNAA2014112400337](https://openairdocs.org/sdr/HNAA2014112400337), Nov 24, 2014: BATTERY PACK. INOPERATIVE. RIGHT FORWARD EMERGENCY EXIT LIGHT IS INOPERATIVE. R & R EMERGENCY LIGHT BATTERY AT PS2. OPS CHECKED GOOD. - [SDR HNAA2014111700327](https://openairdocs.org/sdr/HNAA2014111700327), Nov 17, 2014: WIRE. DAMAGED. RIGHT MAIN GEAR ALT DOWN INDICATOR LIGHT IS INOPERATIVE. REPAIRED WIRING AT LED ON DOWN LOCK INDICATOR LIGHT CABLE ASSY. OPS CHECKED GOOD. - [SDR HNAA2014072300213](https://openairdocs.org/sdr/HNAA2014072300213), Jul 23, 2014: CONTROL HANDLE. MALFUNCTIONED. DURING GEAR DOWN SELECTION, THREE RED GEAR UNSAFE LIGHTS ILLUMINATED WITH NO INTRANSIT LIGHT. PERFORMED ALL GEAR SELECTION WITH THREE GREEN ALTERNATE INDICATION - [SDR HNAA2014070200196](https://openairdocs.org/sdr/HNAA2014070200196), Jul 2, 2014: CONTROLLER. FAILED. DUAL RESPONDER FAILUE ASSOCIATED WITH FAIL LIGHT AS REPORTED BY ATC. R & R MODES TCAS CONTROLLER. OPS CHECKED GOOD IAW MM 34-47-03. - [SDR HNAA2014043000142](https://openairdocs.org/sdr/HNAA2014043000142), Apr 30, 2014: BOOT. DAMAGED. EVIDENCE OF BIRDSTRIKE UNDER RT HORIZONTAL STABILIZER. PERFORMED BIRDSTRIKE INSPECTION, FUSELAGE TO NACELLE DE-ICE BOOT HAS 2 SMALL HOLES AND SMALL CUT TO REMOV - [SDR HNAA2014042800141](https://openairdocs.org/sdr/HNAA2014042800141), Apr 28, 2014: SKIN. DEBONDED. SKIN DISBONDING AROUND PREVIOUS REPAIR. FABRICATED REPLACEMENT SKIN IAW OEM DG 85220498, DRILLED, DEBURRED AND PRIMED IAW EO8-52-11-0439. - [SDR HNAA2014042800140](https://openairdocs.org/sdr/HNAA2014042800140), Apr 28, 2014: BEAM. CRACKED. AFTER CENTER FRAME BETWEEN 1ST AND 2ND BEAM MEMBER IS CRACKED AT FWD RT SIDE. R & R NEW AFT CENTER FRAME MEMBER IAW DWG 852200055. - [SDR HNAA2014042800139](https://openairdocs.org/sdr/HNAA2014042800139), Apr 28, 2014: BEAM. CRACKED. SECOND BEAM MEMBER IS CRACKED BELOW WINDOW AT SEVERAL LOCATIONS AROUND RIVETS. R & R UPPER AND LOWER SECTION OF BEAM IAW 85220005. - [SDR HNAA2014042800138](https://openairdocs.org/sdr/HNAA2014042800138), Apr 28, 2014: BEAM. CRACKED. UPPER BEAM MEMBER IS CRACKED ABOVE WINDOW IN SEVERAL LOCATION, AFT SECTION. R & R LOWER SECTION OF UPPER BEAM IAW DWG 8520005. - [SDR HNAA2014040400119](https://openairdocs.org/sdr/HNAA2014040400119), Apr 4, 2014: CONNECTOR. CONTAMINATED. EMERGENCY LIGHTS ILLUMINATED INTERMITTENTLY DURING FLIGHT. INSPECTED NR 1 BRUSH BLOCK CONNECTOR AND FOUND TO BE CONTAMINATED WITH DEICE FLUID. CLEANED AS REQUIR - [SDR HNAA2014033100114](https://openairdocs.org/sdr/HNAA2014033100114), Mar 31, 2014: CONNECTOR. DIRTY. EMERGENCY LIGHT FLICKERING IN FLIGHT. CLEANED AND RESEATED CONNECTOR ON EMERGENCY LIGHT CONTROL BOX. OPS CHECKED NORMAL AT THIS TIME. - [SDR HNAA2014033100113](https://openairdocs.org/sdr/HNAA2014033100113), Mar 31, 2014: CONNECTOR. CONTAMINATED. LEFT AC BUSS CAUTION LIGHT WITH ASSOCIATED CAUTION LIGHTS ILLUMINATED DURING CLIMB OUT. INSPECTED LT AC CONTACTOR BOX. NO DISCREPANCIES. FOUND WATER IN NR 1 AC - [SDR HNAA2014032800110](https://openairdocs.org/sdr/HNAA2014032800110), Mar 28, 2014: CONTROL BOX. MALFUNCTIONED. DURING CLIMB OUT, ALL EMERGENCY LIGHTS CAME ON AND FLICKERED. R & R LIGHT CONTROL BOX. GROUND RAN ACFT. OPS CHECKED GOOD. OK FOR SERVICE IAW -8 MM 33-51-00. - [SDR HNAA2014032800109](https://openairdocs.org/sdr/HNAA2014032800109), Mar 28, 2014: CONNECTOR. DIRTY. EMERGENCY LIGHTS FLICKERED IN FLIGHT. CLEANED AND RESEATED CONNECTOR FOR EMERGENCY LIGHT CONTROL BOX. GROUND CHECKED ACFT. OPS CHECKED NORMAL AT THIS TIME. - [SDR HNAA2013112500585](https://openairdocs.org/sdr/HNAA2013112500585), Nov 25, 2013: GCU. FAILED. NR 1 AC GENERATOR CAUTION LIGHT ILLUMINATED. WOULD NOT RESET. R & R AC GENERATOR GCU DUE TO NR 1 AC GENERATOR FAILURE. OPS CHECKED GOOD. - [SDR HNAA2013112200582](https://openairdocs.org/sdr/HNAA2013112200582), Nov 19, 2013: RELAY. INOPERATIVE. CAPTAIN`S WINDSHIELD HEAT INOPERATIVE. R & R RELAY 3041-K9. OPS CHECKED GOOD. - [SDR HNAA2013080200443](https://openairdocs.org/sdr/HNAA2013080200443), Aug 2, 2013: BULB. INOPERATIVE. EMERGENCY PATH LIGHT IS INOPERATIVE AT ROW 1. R & R BULB FOR EMERGENCY PATH LIGHT AT ROW 1. OPS CHECKED GOOD. - [SDR HNAA2013073000436](https://openairdocs.org/sdr/HNAA2013073000436), Jul 30, 2013: BATTERY. FAILED. LEFT AFT EMERGENCY EGRESS LIGHT IS INOPERATIVE. FOUND MULTIPLE EMERGENCY LIGHTS INOP. R & R BATTERY AT ROW 3. CEILING LEFT BATTERY (PS3). OPS CHECKED GOOD. - [SDR HNAA2013070500397](https://openairdocs.org/sdr/HNAA2013070500397), Jul 5, 2013: WIRE. LOOSE. EMERGENCY LIGHT SWITCH WILL NOT ENGAGE IN THE ON POSITION. INSPECTED SWITCH AND RESECURED WIRES. OPS CHECKED GOOD AND NO DEFECTS NOTED. - [SDR HNAA2013062100354](https://openairdocs.org/sdr/HNAA2013062100354), Jun 21, 2013: OIL SYSTEM. LEAKING. ON APPROACH, F/A NOTICED FAINT SMOKE ODOR, BLEEDS SELECTED OFF AND ODOR DISSIPATED. MX FOUND CRACKED DUCT IN APU EXHAUST DUCT. ON FURTHER INSPECTION OF APU BLEE - [SDR HNAA2013052900311](https://openairdocs.org/sdr/HNAA2013052900311), May 29, 2013: SMOKE DETECTOR. FALSE INDICATION. ON LANDING, SMOKE LIGHT ILLUMINATED FOR CARGO BAY. NO EVIDENCE OF SMOKE OR FUMES REPORTED. R & R FWD AND AFT BAG BAY SMOKE DETECTORS IAW 26-12-00. All 161: https://openairdocs.org/deregistered/N804EX-2018-06-19/reports.md ## FAA accident and incident reports (10) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 20030508007129I](https://openairdocs.org/incident/20030508007129I), May 8, 2003: Dhav DHC8102 (N804EX), Pittsburgh, PA. (-23) Allegheny airlines flight #3899 enroute from abe on approach to pit encountered an "airframe vibration" that "occurred three times in flight". The… - [Incident 20030402017279I](https://openairdocs.org/incident/20030402017279I), Apr 2, 2003: Dhav DHC8102 (N804EX), Middletown, PA. (-23) Flight controls did not respond as expected after initial climb/turn. Removed and replaced aileron. Test flight was satisfactory and aircraft was… - [Incident 20030101000119I](https://openairdocs.org/incident/20030101000119I), Jan 1, 2003: Dhav DHC8102 (N804EX), Pittsburgh, PA. (-23) Abe-pit flight #3511. Crew reported while on descent through 8000 ft. unknown smell was noticed in cockpit and cabin. Smell was suspected to be smoke… - [Incident 20021003029729I](https://openairdocs.org/incident/20021003029729I), Oct 3, 2002: Dhav DHC8102 (N804EX), Middletown, PA. (-23) During enroute cruise between rochester, NY (roc) to Washington, DC (dca) at 17,000MSL, #2 hydraulic system isolation visual warning illuminated. #2… - [Incident 20000608032949I](https://openairdocs.org/incident/20000608032949I), Jun 8, 2000: Dhav DHC8102 (N804EX), Binghamton, NY. (-23)On Thursday, June 8, 2000 at 0843 local, an allegheny airlines (d/b/a usair express) DHC-8, N804EX, reported smoke in the cockpit inbound from bgm. The… - [Incident 19991127030899I](https://openairdocs.org/incident/19991127030899I), Nov 27, 1999: Dhav DHC8102 (N804EX), Buffalo, NY. (-23)On Saturday, November 27, 1999 at 1410 local, an allegheny airlines (d/b/a usair express) DHC-8-102, N804EX shut down the nbr 2 engine due to the oil… - [Incident 19991022031169I](https://openairdocs.org/incident/19991022031169I), Oct 22, 1999: Dhav DHC8102 (N804EX), Pittsburgh, PA. (-23)On October 22, 1999, at 1335 e a DHC-8, s/n 227, N804EX, operating as allegheny (pcaa) flight #3775, landed at "pit" after a lightening strike causing two… - [Incident 19960203002909I](https://openairdocs.org/incident/19960203002909I), Feb 3, 1996: Dhav DHC8102 (N804EX), Syracuse, NY. Narrative: on February 3, 1996, at 1850 EST, a dehaviland dhc 8-102, N804EX, operated by allegheny commuter airlines, inc., during taxi to the active runway,… - [Incident 19940516016829I](https://openairdocs.org/incident/19940516016829I), May 16, 1994: Dhav DHC8102 (N804EX), Binghamton, NY. NR1 engine stopped in climb, due to lack of fuel flow. Feather engine. Returned. Replaced fuel control. - [Incident 19901011058219I](https://openairdocs.org/incident/19901011058219I), Oct 11, 1990: Dhav DHC8102 (N804EX), Middletown, PA. Landing gear failed to extend. Used alternate procedures and landed safely. Selector valve had failed. --- 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.