JASC 2170

Service difficulty reports · 1,333

Reports filed under 2170 · Humidity Control System, newest first.

Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE jasc_code = '2170'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR 95ZZZX6373Coalescer Bag · dirtyDFW/ATL - FLT 224 - ON DESCENT INTO ATL, LOST PRESSURIZATION. OXYGEN MASKS DID NOT DROP DUE TO FLIGHT LEVEL. INSTALLED BOTH RIGHT AND LEFT AIR CYCLE MACHINE SUPPLY DUCTS, AND RIGHT AND LEFT COALESCER BAGS.Oct 28, 1995 · N918VV · Doug DC932SDR UPS204744Coalescer Bags · dirtyWHILE IN JACKSON, MS, A BURNING SMELL OCCURRED ON TAKEOFF ROLL. MAINTENANCE CHANGED LT AND RT WATER SEPARATOR COALESCERS PER MM 21-51-34.Oct 5, 1995 · N925UP · Boeing 72731CSDR DL73S953793Coalescer Bags · dirtySLC - RETURNED DUE TO SMOKE IN CABIN. SMOKE APPEARED TO DISSIPATE WHEN GALLEY PWR AND GASPER FAN ARE TURNED OFF. SMOKE DID REMAIN IN THE CABIN AND SMELLED TO BE ELECTRICAL IN NATURE. BOTH FRONT AND AFT LAV SMOKE DETECTORS WENT OFF SHORTLY AFTER WE SMELLED TSep 22, 1995 · N323DL · Boeing 737232SDR SWAA950648Canister · leakingAFTER TAKEOFF, AIRCRAFT WOULD NOT PRESSURIZE USING AUTO, MANUAL OR STANDBY MODES. AIRCRAFT RETURNED TO ABQ AND MADE AN UNEVENTFUL LANDING. INSPECTED AND FOUND LEFT WATER SEPARATOR BAG CANISTER LEAKING. REINSTALLED CANISTER AND O-RINGS PER M/M.Sep 21, 1995 · N20SW · Boeing 7372H4SDR GRAA9542Clamp · looseON CLIMB-OUT FROM ENV, AIRCRAFT WOULD NOT HOLD PRESSURIZATION IN AUTO OR MANUAL. AIRCRAFT RETURNED TO ENV WITHOUT FURTHER INCIDENT. MAINTENANCE DISCOVERED A CLAMP HAD COME LOOSE ON THE WATER SEPARATOR CANNISTOR. MAINTENANCE RESECURED THE CLAMP AND PERFORMEDSep 15, 1995 · N1068T · Doug DC915SDR RAIA950853Water Sock · dirtySTL - FLT 7104 - SUPPLEMENT - EXCESSIVE OIL SMELLING SMOKE FROM FLOWS. MAINTENANCE REPLACED LT PACK WATER SOCK. SYSTEM CHECK GOOD. (X)Aug 29, 1995 · N433AM · Bag JETSTM3201SDR RAIA950847Water Socks · dirtySTL - FLT NR 7433 - BLEEDS SMELL. MAINTENANCE REPLACED BOTH PACKS WATER SOCKS. SYSTEM CHECKS GOOD. (M)Aug 26, 1995 · N429AM · Bag JETSTM3201SDR DLM88953473Separator Bags · dirtyDURING CLIMBOUT, STRONG ODOR ENTERED CABIN, SMELLED OILY. WHEN HP BLEEDS WERE OFF ODOR CLEARED, RETURNED ATL. REPLACED WATER SEPARATOR BAGS. INSP ENG BLEED CAPS, EMPTIED HYD OVERFLOW BOTTLE. RAN ENGS, ALL CKS OK.Aug 22, 1995 · N964DL · Doug MD88SDR 95ZZZM441Water Separator · dirtyFLT NR 6590 - IAD-RDU - DURING CLIMB-OUT RETURNED TO IAD DUE TO THE CREW REPORTING FUEL SMELL IN COCKPIT. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED THE WATER SEPARATOR SOCK AND THE COLD AIR UNIT. AIRCRAFT WAS RELEASED AND APPROVAug 21, 1995 · N323UE · Jetair JETSTM4101SDR RAIA950807Water Sock · dirtySTL - NR 7083 - EXCESSIVE STEAM OR SMOKE COMING FROM RT PACK. MAINTENANCE REPLACED BOTH WATER SOCKS AND DRAINED OIL FROM COOLING TURBINE LEFT AND RT. GROUND RUNS REVEALED NORMAL OPERATION. (M)Aug 9, 1995 · N342TE · Bag JETSTM3201SDR TWRA9550Coalescer Bag · dirtyDURING CRUISE, FLIGHT CREW EXPERIENCED FUEL FUMES IN THE COCKPIT THROUGH OUT THE FLIGHT. OXYGEN WAS USED INTERMITTENTLY. UPON LANDING MAINTENANCE INSPECTED THE AIRCRAFT AND NO LEAKS WERE NOTED. FOLLOWING REPLACEMENT OF THE COALESCER FILTERS, THE ITEM WAS CLJul 26, 1995 · N603FF · Boeing 747130SDR DL72S953175Separator Assy · burstON CLIMBOUT AT FL 2,500, HEARD LOUD BANG FOLLOWED BY VIBRATION AND RISING CABIN ALTITUDE, RETURNED ATL. FOUND LEFT PACK WATER SEPARATOR ASSEMBLY BURST. REPLACED SAME, OPERATION NORMAL.Jul 22, 1995 · N482DA · Boeing 727232SDR DL73E953086Coalescer Bag · dirtyON TAKEOFF, HAD SMOKE OF UNKNOWN ORIGIN REPORTED FROM AFT GALLEY THROUGH 1000 FT ON CLIMB. SECURED PACKS, SMOKE ODOR STOPPED. FLIGHT RETURNED TO SLC. RAN ENGINES AT POWER, FOUND ONLY CONDENSATION COMING FROM VENTS. REPLACED COALESCER BAGS, RETURNED TO SERVJul 13, 1995 · N375DL · Boeing 737247SDR CAL950416Separator · frozen shutIAH - FLT 0108 - THE AIRCRAFT STARTED LOSING PRESSURE AT 37,000 FEET WITH DE-ICING ON, AND OXYGEN MASKS WERE DROPPED MANUALLY. CREW ATTEMPTED SECONDARY WHICH INDICATED FAILURE, SO SWITCHED BACK TO PRIMARY. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE OBSERMay 24, 1995 · N14889 · Doug DC982SDR 95ZZZZ251Coalescer · dirtySTL - FLT 518 - DURING CLIMB A SMOKE ODOR APPEARED IN CABIN. TURNED RIGHT AIR CONDITIONING PACK TO FULL COLD, ODOR AND HAZE DISSIPATED, RETURNED TEMPERATURE CONTROL TO NORMAL RANGE. REPLACED TEMPERATURE CONTROL AMPLIFIER, (P/N 607146-2-2) AND WATER SEPARATORMay 23, 1995 · N410EA · Doug DC951SDR AALA950946Coalescer · contaminatedMIA - FLT 1815 - AFTER TAKEOFF DURING CLIMB-OUT, ODOR NOTED IN CABIN AND COCKPIT. AIRCRAFT RETURNED TO MIA AND LANDED WITHOUT INCIDENT. REPLACED LEFT AND RT COALESCER BAGS DUE TO LEFT BAG CONTAMINATED WITH HYDRAULIC FLUID. CLEANED HYDRAULIC FLUID RESIDUE FRMay 17, 1995 · N14053 · Airbus A300B4605RSDR DHL95803002Coalescer Bag · serviceableCREW REPORTED STRONG ODOR OF CHLORINE IN CABIN. INSPECTED AIRCRAFT AND CARGO. REMOVED AND REPLACED COALESCER BAGS. PERFORMED ENGINE RUN, OPERATED HYDRAULIC, PNEUMATIC AND ELECTICAL SYSTEMS. COULD NOT DUPLICATE ODOR.May 11, 1995 · N803DH · Doug DC873SDR VTZA95161Water Separator · dirtyHPN/IAD - FLT 6388 - DURING CRUISE AT 1739 ON 5-8-95, A STRONG OIL SMELL WAS COMING FROM BOTH FLOWS. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE CLEANED WATER SEPARATOR SOCKS. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)May 8, 1995 · N496UE · Bag JETSTM3201SDR SCNA95047Coalescer Bag · faultyON THE GROUND IN DFW, WHEN NR 1 PACK WAS TURNED ON USING ONLY THE APU, A VISIBLE HAZE AND FUMES WERE NOTICED IN THE COCKPIT AND LOWER GALLEY. REMOVED AND REPLACED COALESCER BAG IAW MM 21-54. RAN PACKS FOR 30 MINUTES AT VARIOUS TEMP SETTINGS, NO ODOR OR FUMESMar 27, 1995 · N571SC · Doug DC1010SDR RAIA950323Sock · dirtySTL - FLT 7058 - BLEEDS SMELL. MAINTENANCE REPLACED LT AND RT AIR CONDITIONING WATER SOCKS. (X)Mar 14, 1995 · N422AM · Bag JETSTM3201SDR RAIA950250Sock · dirtySTL - THE LT PACK EMITTED ODOR OF BURNING SMELL. MAINTENANCE CLEANED WATER SEPARATOR SOCK. GROUND TEST GOOD, NO ODOR NOTED. (W)Feb 27, 1995 · N723TE · Aerosp ATR72202SDR HAL95020Water Separator · failedHNL - FLT 504 - WITH THE LEFT PACK ON, THE CABIN FILLED WITH SMOKE. IN AUTO MODE DUCT TEMP WENT TO MAXIMUM HOT. PACK DID NOT SHUT DOWN. REPLACED THE LEFT AND RIGHT WATER SEPARATORS. LEAK CHECK IN SERVICE OK. REPLACED THE LEFT TURBINE COOLING ASSY, LEAK CHFeb 19, 1995 · N679HA · Doug DC951SDR 95ZZZZ157Water Separator · failedHNL - FLT 504 - WITH THE LEFT PACK ON, THE CABIN FILLED WITH SMOKE. IN AUTO MODE DUCT TEMP WENT TO MAXIMUM HOT. PACK DID NOT SHUT DOWN. REPLACED THE LEFT AND RIGHT WATER SEPARATORS. LEAK CHECK IN SERVICE OK. REPLACED THE LEFT TURBINE COOLING ASSY, LEAK CHFeb 19, 1995 · N679HA · Doug DC951SDR 95ZZZX1237Coalescer Bag · dirtyFLT 807 - LEFT PACK TRIPPED IN FLIGHT AND CABIN ATTENDANT REPORTED SMOKE IN CABIN. SMOKE WAS ALSO EVIDENT IN COCKPIT. LEFT PACK WAS TURNED OFF AND SMOKE DECREASED. AN UNEVENTFUL LANDING WAS ACCOMPLISHED AT ILG (DIVERTED). INSPECTED TAIL COMPARTMENT FOR EVIDFeb 16, 1995 · N919PJ · Doug DC951SDR DLM88950606Coalescer Bag · dirtyAFTER TAKEOFF, HAD STRONG ODOR OF SMOKE FILL THE CABIN AND FLIGHT DECK, THIS OCCURRED AFTER FULL POWER APPLICATION, AFTER WIND SHEAR ALERT. RETURNED ATL. RAN ENGINES AT T/O POWER, NO SMOKE OR ODOR NOTED. PERFORMED DUCT BURNOUT, AND CHANGED WATER SEPARATOR BFeb 10, 1995 · N913DL · Doug MD88SDR 95UALD10015Coalescer Bags · contaminatedFUMES IN CABIN DURING PREFLIGHT FROM LIGHT TO STRONG. APU SUPPLYING PACKS WITH STRONG TAIL WIND. DURING TAXI AND CLIMB FUMES STRONG CAUSING EYES AND NOSES TO WATER AND BURN. FUMES DISSIPATED WITH NR 2 ENGINE PNEU SUPPLY OFF. ACCOMPLISHED PACK BURN OUT AND Feb 6, 1995 · N1828U · Doug DC1010SDR 95ZZZX870Separator Bags · dirtyATL/DFW - FLT 231 - AIRCRAFT RETURNED TO ATL DUE TO UNABLE TO PRESSURIZE IN AUTO OR IN MANUAL. REMOVE AND REPLACE WATER SEPARATOR BAGS AFTER T/S AND FINDING BAGS CLOGGED WITH ICE.Feb 3, 1995 · N923VV · Doug DC932SDR UPS802132Water Separator · saturatedPILOT REPORTED LEFT PACK EMITS CHEMICAL ODOR (STRONG CLEANING SOLVENT) CAUSES BURNING SENSATION IN THE EYES. REPLACED LEFT PACK WATER SEPARATOR, COALESER BAG. RAN LEFT AND RIGHT PACKS FOR OVER ONE HOUR. NO ODORS NOTED. CHECKS GOOD PER MM 21-55-03.Jan 31, 1995 · N816UP · Doug DC873FSDR CKSA95005Coalescer Bag · dirtyJFK-YIP - FLT 61444 - ON DESCENT, SMOKE BECAME EVIDENT IN THE COCKPIT. PERFORMED COCKPIT SMOKE REMOVAL CHECK LIST. SHUT OFF UPPER DECK ELECTRIC HEATERS, SMOKE DISSIPATED. INSPECTED ENVIRONMENTAL COALESCER BAG AND FOUND DIRTY. REMOVED AND REPLACED COALESCERJan 30, 1995 · N701CK · Boeing 747146SDR 9501199754Clamp · wornENROUTE DTW-CLT, CABIN PRESSURE WARNING AND MASTER WARNING LIGHTS ILLUMINATED AT 33,000 FEET. ACCOMPLISHED DESCENT TO 15,000 FEET AND CABIN PRESSURE WAS REGAINED. FLIGHT CONTINUED TO DESTINATION, AND LANDED WITHOUT INCIDENT. FOUND CLAMP LOOSE, AND DUCT DISCJan 19, 1995 · N754NW · Doug DC941SDR 95ZZZX669Coalescers · contaminatedPDX - FLT 506 - AIR TURN BACK. CREW REPORTED SMOKE ODOR IN COCKPIT SHORTLY AFTER TAKEOFF AND LAV SMOKE DETECTOR ACTIVATED. DEPRESSURIZED AIRCRAFT AT 500 FEET AND LANDED WITHOUT INCIDENT. PERFORMED GROUND RUN-UP OF BOTH ENGINES FOR 5 MINUTES WITH BOTH PACKS Jan 15, 1995 · N937AS · Doug DC982SDR ASAA95017Coalescers · dirtySEA - FLT 99 - ON ARRIVAL, CREW REPORTED 'DIRTY SOCKS' ODOR IN CABIN OF 10,000 FEET DURING APPROACH. REPLACED COALESCERS AND NO ODORS WERE NOTED. COALESCERS LOOKED AND SMELLED CLEAN. (W)Jan 13, 1995 · N948AS · Doug DC983SDR 95UALD10007Coalescer Bags · dirtyCABIN HAS FAINT ODOR DURING TAKEOFF. CAUSED ILL PASSENGER. REPLACED DIRTY COALESCER BAGS.Jan 12, 1995 · N1846U · Doug DC1010
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