# Fokker F.28 MK 1000

- Type: Aircraft model (FAA registry)
- Registry code: 4990808
- Manufacturer (registry): FOKKER
- Model: F.28 MK 1000
- Aircraft type: Fixed wing multi engine
- Category: Airplane
- Engines: 2 · Turbo-jet
- Seats: 69
- Weight class: 20,000 lb and over
- Cruise speed: 297 mph
- Certification: Type certificated
- Registered aircraft: 0
- Page: https://openairdocs.org/model/fokker-f-28-mk-1000

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## ADs that may apply (OpenAirDocs)

Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

None matched.

## Registered aircraft

None registered with this model now.

## NTSB investigations (2)

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 CHI93IA078](https://openairdocs.org/ntsb/CHI93IA078), Jan 26, 1993: Fokker F-28 MK 1000 (N452US), Detroit, MI, incident, no damage. Probable cause: IMPROPER LUBRICATION OF THE HORIZONTAL STABILIZER GEARBOX BY COMPANY MAINTENANCE PERSONNEL. A FACTOR WAS THE MANUFACTURER'S INADEQUATE SERVICE PROCEDURE.
- [NTSB NYC90LA132](https://openairdocs.org/ntsb/NYC90LA132), Jun 16, 1990: Fokker FK-28-1000 (N458US), Jamaica, NY, substantial damage. Probable cause: THE BOEING 747 CAPTAIN MISJUDGED CLEARANCE BETWEEN HIS AIRCRAFT AND THE FOKKER F.28. A FACTOR RELATED TO THE ACCIDENT WAS: SELF-INDUCED PRESSURE OF THE BOEING 747 CAPTAIN.

## FAA accident and incident reports (7)

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 19930126003649I](https://openairdocs.org/incident/19930126003649I), Jan 26, 1993: Fokker F28MK1000 (N452US), Detroit, MI. Horizontal stabilizer would move in down position only. Landed safely. Rreplaced stabilizer actuator.
- [Incident 19911117055779I](https://openairdocs.org/incident/19911117055779I), Nov 17, 1991: Fokker F28MK1000 (N468US), Lexington, KY. High oil temperature on NR1 engine. Shut down. Precautionary landing. Replaced oil temperature probe and oil filter
- [Incident 19910118002139I](https://openairdocs.org/incident/19910118002139I), Jan 18, 1991: Fokker F28MK1000 (N466US), Charlotte, NC, No damage. No brakes. Utility hydraulic system lost. Found right landing gear door actuator was leaking.
- [Incident 19901012066019I](https://openairdocs.org/incident/19901012066019I), Oct 12, 1990: Fokker F28MK1000 (N461AU), Richmond, VA. Mode c showed aircraft above assigned altitude. Changing to other encoder solved problem.
- [Incident 19900107003929I](https://openairdocs.org/incident/19900107003929I), Jan 7, 1990: Fokker F28MK1000 (N469US), Buffalo, NY. NR2 engine vibration. Aborted. Returned to gate. Second row compressor blade failed and went through engine.
- [Incident 19891220062329I](https://openairdocs.org/incident/19891220062329I), Dec 20, 1989: Fokker F28MK1000 (N467US), Utica, NY. Right gear unsafe light. Made a go around. Checked gear. Landed safely. Right door aft uplock switch inoperative.
- [Incident 19890821065359I](https://openairdocs.org/incident/19890821065359I), Aug 21, 1989: Fokker F28MK1000 (N452US), Tampa, FL. Two takeoffs and returns due to smoke in cabin. Unable to find cause. Suspect residue oil in ducts.

## Service difficulty reports (704, newest 50)

As reported by operators and repair stations, by the model named in the report.

- [SDR CA051012009](https://openairdocs.org/sdr/CA051012009), Oct 2, 2005: SKIN. CRACKED. DURING SERVICE CHECK, 13 INCH CRACK DISCOVERED ON EXTERNAL SKIN OF FWD SERVICE/EMERGENCY DOOR. NO REPLACEMENT DOOR WAS IN STOCK. REPAIRS WERE COMPLETED AS PER S
- [SDR CA030106012](https://openairdocs.org/sdr/CA030106012), Jan 3, 2003: ECU. MALFUNCTIONED. (CAN) THE SUBJECT AIRCRAFT HAVE BAGGAGE COMPARTMENT SMOKE DETECTION AND FIRE SUPPRESSION SYSTEM INSTALLED, SUPLEMENTAL TYPE CERTIFICATE SA02-134. THE FIRE SUPPR
- [SDR CA020725011](https://openairdocs.org/sdr/CA020725011), Jul 21, 2002: SQUAT SWITCH. FAILED. (CAN) T/O WAS REJECTED AT APPROX 60/70 KNOTS DUE TO T/O WARNING HORN ASSOCIATED WITH A GPW CAUTION LIGHT AND STICK SHAKER. LT AND RT SQUAT SWITCHES REPLACED. AI
- [SDR CA020604009](https://openairdocs.org/sdr/CA020604009), Jun 2, 2002: DOOR. SEPARATED. (CAN) LT EMERGENCY EXIT OPENED UPON LANDING INTO YYC. AIRCRAFT SWAPPED. RECTIFICATION THE OVER WING EXIT WAS INSPECTED WITH NO FAULTS FOUND. OVER CENTER SPRINGS
- [SDR AUS20020804](https://openairdocs.org/sdr/AUS20020804), May 16, 2002: ACTUATOR. LEAKING. (AUS) RH MAIN LANDING GEAR DOOR AFT ACTUATOR LEAKING INTERNALLY.
- [SDR AUS20020805](https://openairdocs.org/sdr/AUS20020805), May 15, 2002: INDICATOR. OUT OF ADJUST. (AUS) FUEL QUANTITY INDICATOR OUT OF CALIBRATION.
- [SDR AUS20020803](https://openairdocs.org/sdr/AUS20020803), May 6, 2002: SEQUENCE VALVE. MALFUNCTIONED. (AUS) NOSE LANDING GEAR RETRACTION SYSTEM FAULTY. NLG SEQUENCE VALVE ADJUSTED. NLG DOOR SELECTOR VALVE AND NLG DOOR ACTUATOR RESTRICTOR REPLACED.
- [SDR AUS20020802](https://openairdocs.org/sdr/AUS20020802), May 3, 2002: DOOR. CHAFED. (AUS) RT NOSE LANDING GEAR DOOR RUBBING ON RT NOSE WHEEL. LT NOSE WHEEL RUBBING ON WHEEL CUTOUT. NOSE WHEEL CENTERING OUT OF ADJUSTMENT.
- [SDR AUS20020801](https://openairdocs.org/sdr/AUS20020801), May 2, 2002: DOWNLOCK. CONTAMINATED. (AUS) LANDING GEAR DOWNLOCK SWITCH AND DOOR UPLOCK SWITCH CONTAMINATEDWITH DIRT AND GREASE.
- [SDR AUS20020585](https://openairdocs.org/sdr/AUS20020585), Mar 6, 2002: BLADE. DAMAGED. (AUS) NR 1 ENGINE HPC BLADE TRAILING EDGE DAMAGED.
- [SDR AUS20020576](https://openairdocs.org/sdr/AUS20020576), Feb 25, 2002: A/C PACK. FAILED. (AUS) NR 2 AIR CONDITIONING PACK FAILED. INVESTIGATION COULD FIND NO FAULT.
- [SDR AUS20020575](https://openairdocs.org/sdr/AUS20020575), Feb 16, 2002: ACTUATOR. FAULTY. (AUS) RH MAIN LANDING GEAR FAULTY. INVESTIGATION FOUND RH MAIN LANDINGGEAR ACTUATOR SLOW TO RETRACT.
- [SDR AUS20020541](https://openairdocs.org/sdr/AUS20020541), Feb 6, 2002: ACTUATOR. FAULTY. (AUS) RH MAIN LANDING GEAR DOWNLOCK ACTUATOR FAULTY.
- [SDR AUS20020539](https://openairdocs.org/sdr/AUS20020539), Feb 5, 2002: FITTING. LEAKING. (AUS) NO1 ENGINE CONSTANT SPEED DRIVE (CSD) OIL PRESSURE FITTINGLEAKING.
- [SDR AUS20020538](https://openairdocs.org/sdr/AUS20020538), Feb 3, 2002: DIODE. FAULTY. (AUS) LANDING GEAR RETRACTION SYSTEM DIODE FAULTY.
- [SDR CA020607017](https://openairdocs.org/sdr/CA020607017), Feb 2, 2002: STARTER. FAILED. (CAN) THIS APU HAS HAD TWO OCCURRENCES OF THE STARTER DRIVE SHAFT SHEARING. THE AIRCRAFT WAS INSPECTED DURING C CHECK IN REGARDS TO THESE SNAGS WITH NO FAULTS. 
- [SDR AUS20020176](https://openairdocs.org/sdr/AUS20020176), Jan 26, 2002: ACCESSORY UNIT. FAULTY. (AUS) AUDIO ACCESSORY UNIT FAULTY.
- [SDR AUS20020185](https://openairdocs.org/sdr/AUS20020185), Jan 15, 2002: TUBE. LEAKING. (AUS) PNEUMATIC TUBE LEAKING FROM DOWNSTREAM PRESSURE TAPPING.
- [SDR AUS20020179](https://openairdocs.org/sdr/AUS20020179), Jan 7, 2002: SWITCH. OUT OF ADJUST. (AUS) RT MAIN LANDING GEAR DOOR FORWARD UPLOCK SWITCH OUT OF ADJUSTMENT.
- [SDR AUS20020186](https://openairdocs.org/sdr/AUS20020186), Jan 1, 2002: BATTERY. OVERHEATED. (AUS) FORWARD BATTERY OVERHEATED.
- [SDR CA011218011](https://openairdocs.org/sdr/CA011218011), Dec 15, 2001: WINDSHIELD. CRACKED. (CAN) ENROUTE CREW NOTED SPARKING AND ARCING IN CAPTAIN'S WINDSHIELD, FOLLOWED BY DELAMINATION AND CRACKING OF GLASS PANE(S). CREW CONTACTED ATC AND REQUESTED D
- [SDR CA011217024](https://openairdocs.org/sdr/CA011217024), Dec 7, 2001: WINDSHIELD. CRACKED. (CAN) SHORTLY AFTER TAKEOFF FROM SASKATOON (YXE), CREW NOTED A "BRIGHT FLASH" IN CAPTAIN'S WINDSHIELD. CREW DE-SELECTED WINDSHIELD HEAT IMMEDIATELY, SHORTLY THE
- [SDR AUS20011434](https://openairdocs.org/sdr/AUS20011434), Nov 29, 2001: OIL TANK. LEAKING. (AUS) APU OIL TANK LEAKING.
- [SDR AUS20011352](https://openairdocs.org/sdr/AUS20011352), Nov 28, 2001: LANDING GEAR. OUT OF ADJUST. (AUS) MAIN LANDING GEAR SUSPECT OUT OF ADJUSTMENT.
- [SDR AUS20011353](https://openairdocs.org/sdr/AUS20011353), Nov 26, 2001: ACTUATOR. FAULTY. (AUS) RT MAIN LANDING GEAR DOOR NOT FULLY RETRACTING DUE TO A FAULTY REAR DOOR ACTUATOR.
- [SDR AUS20011354](https://openairdocs.org/sdr/AUS20011354), Nov 19, 2001: UPLOCK. OUT OF ADJUST. (AUS) LT MAIN LANDING GEAR DOOR UPLOCK SUSPECT OUT OF ADJUSTMENT.
- [SDR AUS20011398](https://openairdocs.org/sdr/AUS20011398), Nov 13, 2001: WARNING SYSTEM. FAULTY. (AUS) RT MAIN LANDING GEAR LIGHT REMAINED ON AFTER GEAR RETRACTION. INVESTIGATION COULD FIND NO POSITIVE CAUSE OF DEFECT.
- [SDR AUS20011397](https://openairdocs.org/sdr/AUS20011397), Nov 6, 2001: FIRE DETECTOR. MALFUNCTIONED. (AUS) NR 1 ENGINE FIRE WARNING ON STARTUP. FIRE BOTTLES ACTIVATED. INSPECTION COULD FIND NO EVIDENCE OF FIRE. INVESTIGATION FOUND THE ENGINE INNER COWLING FIRE 
- [SDR AUS20011422](https://openairdocs.org/sdr/AUS20011422), Oct 28, 2001: CONNECTOR. SHORTED. (AUS) NR 1 ENGINE FIRE WARNING PANEL TEST SWITCH CONNECTION SHORT CIRCUITING. FALSE FIRE WARNING RESULTED IN OPERATION OF THE FIRE EXTINGUISHER.
- [SDR AUS20011423](https://openairdocs.org/sdr/AUS20011423), Oct 23, 2001: LEVER. OBSTRUCTED. (AUS) LANDING GEAR LEVER OBSTRUCTED.
- [SDR AUS20011420](https://openairdocs.org/sdr/AUS20011420), Oct 21, 2001: PIN. MISSING. (AUS) RT ENGINE HP FUEL VALVE RELAY LEVER TO CONTROL ROD CONNECTION BOLT / NUT SPLIT PIN MISSING. NUT WAS LOOSE AND ALMOST SEPARATED FROM BOLT.
- [SDR AUS20011431](https://openairdocs.org/sdr/AUS20011431), Oct 12, 2001: LINE. CRACKED. (AUS) PNEUMATIC SYSTEM BACKUP VALVE TO STUB WING SENSE LINE CRACKED AT FLARE.
- [SDR AUS20011429](https://openairdocs.org/sdr/AUS20011429), Oct 3, 2001: INDICATOR. FAULTY. (AUS) DME SYSTEM FAULTY.
- [SDR CA010921008](https://openairdocs.org/sdr/CA010921008), Sep 19, 2001: INDICATOR. FALSE INDICATION. (CAN) AIRCRAFT WAS INVOLVED IN AN INFLIGHT PRECAUTIONARY SHUTDOWN OF ONE ENGINE DUE TO AN INDICATION OF OIL TEMP INDICATION TO RED LINE ENROUTE TO SANDSPIT. THE
- [SDR AUS20011302](https://openairdocs.org/sdr/AUS20011302), Sep 17, 2001: DUCT. FAILED. (AUS) APU AIR DUCT RUPTURED IN AREA DOWNSTREAM OF THE APU LOAD CONTROL AIR VALVE.
- [SDR CA011003005](https://openairdocs.org/sdr/CA011003005), Sep 14, 2001: CONTROL UNIT. STICKING. (CAN) AIRCRAFT REPORTED TO HAVING THE FLIGHT MASTER CAUTION LIGHT ILLUMINATED ALONG WITH BOTH STAB CONTROL CAUTION LIGHTS ON TAKEOFF OUT OF TORONTO (YYZ). THE A
- [SDR AUS20011300](https://openairdocs.org/sdr/AUS20011300), Sep 10, 2001: PIPE. CRACKED. (AUS) RT AILERON ACTUATOR RETURN PIPE CRACKED AND LEAKING. LOSS OFHYDRAULIC FLUID.
- [SDR AUS20011428](https://openairdocs.org/sdr/AUS20011428), Sep 1, 2001: WIRE. BROKEN. (AUS) LANDING GEAR ANTI-RETRACTION SUPPRESSION DIODE WIRE BROKEN OFF AND INSULATION WASHERS BADLY WORN.
- [SDR AUS20011426](https://openairdocs.org/sdr/AUS20011426), Aug 30, 2001: BULB. UNAPPROVED PART. (AUS) LT MAIN LANDING GEAR DOWNLIGHT FITTED WITH INCORRECT PART NUMBER BULB. UNAPPROVED PART.
- [SDR AUS20011425](https://openairdocs.org/sdr/AUS20011425), Aug 29, 2001: SKIN. CRACKED. (AUS) FUSELAGE SKIN CRACKED AT THE 12 O'CLOCK POSITION BETWEEN STA 3845 AND STA 4875. CRACK LENGTH APPROXIMATELY 76.2MM (3IN).
- [SDR AUS20011325](https://openairdocs.org/sdr/AUS20011325), Aug 17, 2001: FIRE LOOP. FAULTY. (AUS) APU FIRE WARNING SYSTEM LT SENSING ELEMENT FAULTY. FALSE FIRE WARNING RESULTED IN FIRE BOTTLE BEING FIRED.
- [SDR AUS20011415](https://openairdocs.org/sdr/AUS20011415), Aug 11, 2001: INDICATOR. STUCK. (AUS) NR 1 HIGH PRESSURE VALVE SWITCH INDICATOR STICKING.
- [SDR AUS20011324](https://openairdocs.org/sdr/AUS20011324), Aug 11, 2001: WARNING SYSTEM. FALSE ACTIVATION. (AUS) NR 2 GENERATOR HIGH INLET TEMPERATURE. INVESTIGATION COULD FIND NO CAUSE FOR THE PROBLEM. PLUGS AND CONNECTORS CLEANED.
- [SDR AUS20011416](https://openairdocs.org/sdr/AUS20011416), Aug 8, 2001: DOWNLOCK SWITCH. INTERMITTENT. (AUS) NOSE LANDING GEAR DOOR DOWNLOCK MICROSWITCH INTERMITTENT IN OPERATION.
- [SDR AUS20011413](https://openairdocs.org/sdr/AUS20011413), Aug 4, 2001: CONTROLLER. FAULTY. (AUS) LIFT DUMPER BARBER POLE REMAINED ON' AFTER LOCK SWITCH MOVED TO LOCKED POSITION. SUSPECT CAUSED BY FAULTY LIFT DUMPER CONTROL BOX.
- [SDR AUS20011409](https://openairdocs.org/sdr/AUS20011409), Aug 2, 2001: PUMP. MALFUNCTIONED. (AUS) NR 1 ENGINE NR 2 HYDRAULIC SYSTEM PUMP LOW PRESSURE.
- [SDR AUS20010787](https://openairdocs.org/sdr/AUS20010787), Jul 24, 2001: BOSS. OUT OF ADJ. (AUS) SERVICE / EMERGENCY DOOR STRIKER BOSS LOOSE AND MISALIGNED.
- [SDR AUS20010786](https://openairdocs.org/sdr/AUS20010786), Jul 22, 2001: REDUCER. CRACKED. (AUS) LANDING GEAR HYDRAULIC SYSTEM PRESSURE REDUCER CRACKED. LOSS OF HYDRAULIC FLUID.
- [SDR AUS20010782](https://openairdocs.org/sdr/AUS20010782), Jul 1, 2001: DRAIN VALVE. STUCK. (AUS) PITOT STATIC SYSTEM DRAIN LINE VALVE STUCK IN OPEN POSITION.
- [SDR AUS20010898](https://openairdocs.org/sdr/AUS20010898), Jun 21, 2001: LEVER. STUCK. (AUS) LANDING GEAR RETRACTION LEVER STUCK IN DOWN POSITION. CIRCUIT BREAKER L8 POPPED.

All 704: https://openairdocs.org/model/fokker-f-28-mk-1000/reports.md

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