ARKANSAS CHILDRENS HOSPITAL

Part 135 operator · designator Z1RA

Data confidence: Records are linked by certificate number, aircraft registration, or a name match that a reviewer has confirmed. Each record below shows how it was linked.

Also recorded as: ARKANSAS CHILDRENS HOSPITAL, Arkansas Children's Hospital, Arkansas Childrens Hospital

Accident & enforcement record

Events that happened, regardless of the operator's own reporting. Each links to its public source.

NTSB accidents & incidents

Acc · 2019-05-15 Operator named in NTSB report
SIKORSKY S76 (N761AF) None injury Part 135

Operated by Arkansas Childrens Hospital (per NTSB report)

Source: NTSB case CEN19LA146

FAA enforcement actions

FAA enforcement records haven't been loaded into GroundCheck yet, so none can be shown — a gap in our data, not evidence of a clean enforcement history.

Maintenance disclosure history

Service Difficulty Reports are self-reported maintenance findings. The NUMBER of reports is not a measure of reliability — diligent operators file more, not fewer. These are shown for transparency, not as a negative signal.

64 reports on file — showing most recent 50.

J · 2026-04-09 Matched by certificate designator
N760AF · ATA 7320

NR 1 ENGINE ILLUMINATED MULTIPLE CASE MESSAGES INFLIGHT.

Source: SDR 2026F00071 · FAA SDRS
B J · 2024-06-15 Matched by certificate designator
N760AF · ATA 2120

EMI FILTER / RELAY FAILED CAUSING PLASTIC COVER TO MELT

Source: SDR Z1RA76006152024 · FAA SDRS
O · 2024-03-04 Matched by certificate designator
N760AF · ATA 3160

CO-PILOT IAD SCREEN WENT BLACK DURING FLIGHT AND WOULD NOT POWER UP.

Source: SDR Z1RA202403063242 · FAA SDRS
P · 2024-03-03 Matched by certificate designator
N760AF · ATA 3160

CO-PILOT IAD FAILED IN FLIGHT.

Source: SDR Z1RA2024030630324 · FAA SDRS
J · 2022-10-23 Matched by certificate designator
N760AF · ATA 2420

AC GEN BEARING LIGHT ILLUMINATED IN FLIGHT.

Source: SDR Z1RA76010232022 · FAA SDRS
J · 2022-04-25 Matched by certificate designator
N760AF · ATA 1497

DURING LANDING GEAR RETRACTION, #2 SERVO BYPASS LIGHT ILLUMINATED. AIRCRAFT ABORT TRIP AND RECOVERED TO KLIT

Source: SDR Z1RA76004252022 · FAA SDRS
J · 2022-02-06 Matched by certificate designator
N760AF · ATA 2900

UPON SHUTDOWN A EXCEEDANCE WAS NOTED FOR HIGH HYDRAULIC PRESSURE. AFTER TROUBLESHOOTING / HUMS DOWNLOAD IT WAS NOTED THAT HYDRAULIC PRESSURE HAD REACHED 3340 PSI. CONDUCTING RUNUPS RESULTED IN #2 HYDRAULIC PRESSURE NOT BEING VERY STEADY / VERY WEAK REGULATION. REPLACED #2 HYDRAULIC PUMP. AIRCRAFT RETURNED TO SERVICE.

Source: SDR Z1RA76002062022 · FAA SDRS
J · 2021-10-09 Matched by certificate designator
N761AF · ATA 3100

ON OUTBOUND LEG OF HEMS FLIGHT #1 VMM FAILED WITH LOSS OF COPILOTS INSTRUMENTS. TRIP ABORTED AND AIRCRAFT RETURNED TO KLIT

Source: SDR Z1RA76110092021 · FAA SDRS
O · 2021-05-03 Matched by certificate designator
N760AF · ATA 6210

ONE INBOARD TRIM TAB MISSING DURING PREFLIGHT

Source: SDR Z1RA76005032021 · FAA SDRS
E · 2021-01-14 Matched by certificate designator
N761AF · ATA 5300

FORWARD AND AFT VIBRATION FELT IN THE CYCLIC DURING HOVER AND FLIGHT.

Source: SDR Z1RA761102320201 · FAA SDRS
K · 2020-10-23 Matched by certificate designator
N761AF · ATA 6720

TAIL ROTOR SERVO LEAKING AT SHAFT SEAL.

Source: SDR Z1RA76110232020 · FAA SDRS
O · 2018-01-23 Matched by certificate designator
N761AF · ATA 5340

NR 1 & NR 2 ENGINE BLEED VALVE SUPPORT BRACKETS BOTH CRACKED THROUGH SUPPORT SADDLES.

Source: SDR Z1RA20180125039 · FAA SDRS
J · 2018-01-05 Matched by certificate designator
N760AF · ATA 2210

NR 1 AUTOPILOT DISENGAGED DURING CRUISE FLIGHT. FOUND THE TRANSDUCER OUT OF LIMITS.

Source: SDR Z1RA201801080001 · FAA SDRS
J · 2018-01-05 Matched by certificate designator
N760AF · ATA 2210

NR 1 AUTOPILOT DISENGAGED DURING CRUISE FLIGHT. ROLL TRANSDUCER OUT OF LIMITS.

Source: SDR Z1RA7201801080002 · FAA SDRS
O · 2017-12-11 Matched by certificate designator
N760AF · ATA 6410

DURING SPECIAL 25 HOUR TAIL ROTOR BLADE INSPECTION, OUTBOARD BLADE WAS NOTED TO BE DEBONDED FROM TAIL ROTOR PITCH HORN.

Source: SDR Z1RA7610381211201 · FAA SDRS
O · 2017-12-07 Matched by certificate designator
N760AF · ATA 3160

DURING FLIGHT #1 SIDE MFD PRODUCED FAIL MESSAGE. WOULD NOT REBOOT.

Source: SDR Z1RA761038120717 · FAA SDRS
O · 2017-12-07 Matched by certificate designator
N761AF · ATA 2500

AIR MEDICAL PUMP WILL NOT OPERATE. UPON POWER APPLIED TRIPS CIRCUIT BREAKER PROTECTION

Source: SDR Z1RA761039120817 · FAA SDRS
J · 2017-11-20 Matched by certificate designator
N761AF · ATA 3454

#2 NAV HAS FAILURE CODE WHEN ON FREQS ABOVE 109

Source: SDR Z1RA761039112017 · FAA SDRS
L · 2017-10-11 Matched by certificate designator
N761AF · ATA 2210

DURING AIRCRAFT RUN-UP, NR 2 AUTOPILOT WOULD NOT COMPLETE BIT TEST DURING AP TEST. UNABLE TO CLEAR OR RESET.

Source: SDR Z1RA201710120001 · FAA SDRS
P · 2017-09-29 Matched by certificate designator
N760AF · ATA 3297

RIGHT MAIN LANDING GEAR DOWN LOCK LIGHT WOULD NOT ILLUMINATE ON GEAR PANEL. APPROACH TO HOSPITAL ABORTED AND AIRCRAFT RETURNED TO HANGAR. MAIN GEAR TESTED TO ENSURE DOWN AND LOCKED. TESTING REVEAL RIGHT MAIN GEAR WIRE HARNESS DOWN SENSOR INOPERATIVE. THE WIRE HARNESS REPLACED AND AIRCRAFT RETURNED TO SERVICE.

Source: SDR Z1RA7201710028929 · FAA SDRS
O · 2017-08-18 Matched by certificate designator
N760AF · ATA 3497

NR 2 MCDU FAILURE LIGHT ON POWER UP. LOCATED BROKEN WIRE AT CONNECTOR PLUG P180R PIN 39, MCDU HEALTH DISCREET TO VMM P100R B H05 PIN. WIRE WAS TOO SHORT UPON ORIGINAL INSTALL, REULT CAUSED BREAKAGE

Source: SDR Z1RA2017082100008 · FAA SDRS
N · 2017-08-16 Matched by certificate designator
N760AF · ATA 3297

RIGHT MLG HARNESS CAUSING LANDING GEAR POSITION INDICATION FAULTS. ABORTED APPROACHED. RETURNED TO BASE. GEAR CONFIRMED DOWN PRIOR TO LANDING. INSTALLED SEGMENT (S26 LEG) REMOVED FROM REPLACEMENT HARNESS AND INSTALLED.

Source: SDR Z1RA2017082100007 · FAA SDRS
J · 2017-08-14 Matched by certificate designator
N760AF · ATA 3420

NR 2 AHRS FAILED ON RUN UP.

Source: SDR Z1RA7201708210006 · FAA SDRS
K J · 2017-08-13 Matched by certificate designator
N760AF · ATA 2910

NR 2 SERVO BYPASS WHEN GEAR UP SELECTED. HYDRAULIC LEAK.

Source: SDR Z1RA2017082100005 · FAA SDRS
O · 2017-08-08 Matched by certificate designator
N760AF · ATA 2121

FAILED, EVAPERATION BLOWER.

Source: SDR Z1RA7201708210003 · FAA SDRS
O · 2017-07-06 Matched by certificate designator
N760AF · ATA 2510

GLARESHIELD COVER IS CRACKING AND SPLITTING.

Source: SDR Z1RA201708210002 · FAA SDRS
N · 2017-05-30 Matched by certificate designator
N761AF · ATA 3297

LEFT MLG DOWN INDICATION INTERMITTENT. LEG HAS BROKEN WIRES IN HARNESS.

Source: SDR Z1RA201708210001 · FAA SDRS
O · 2017-05-18 Matched by certificate designator
N761AF · ATA 3297

LEFT MLG DOWN INDICATION INTERMITTENT. FOUND WIRE HARNESS BROKEN.

Source: SDR Z1RA2017082100009 · FAA SDRS
J · 2017-05-09 Matched by certificate designator
N761AF · ATA 3297

DURING LANDING APPROACH TO HOSPITAL LANDING PAD, LT MAIN LANDING GEAR UNSAFE LIGHT WOULD NOT EXTINGUISH AND GREEN SAFE LIGHT NOT ILLUMINATED. APPROACH ABORT AND TRANSITIONED TO THE AIRPORT WHERE A VISUAL OF THE LANDING GEAR WAS COMPLETED TO ENSURE DOWN. LT SEGMENT OF MAIN GEAR HARNESS WIRE BROKEN. REPLACED AFFECTED PART AIRCRAFT RETURNED TO SERVICE.

Source: SDR Z1RA201705090001 · FAA SDRS
J · 2017-03-13 Matched by certificate designator
N760AP · ATA 2910

DURING RETURN LEG OF FLIGHT, NR 2 HYDRAULIC SYSTEM CAUTION LIGHT ILLUMINATED. EMERGENCY PROCEDURES APPLIED BY DEACTIVATING SYSTEM. LIGHT RETURNED AND LANDED. TROUBLESHOOTING PRODUCED AN INTERMITTENT NR 2 HYDRAULIC SYSTEM PRESSURE SWITCH. SWITCH REPLACED AIRCRAFT PASSED ALL MAINTENANCE OPERATIONAL CHECKS AND RETURNED TO SERVICE

Source: SDR Z1RA2017031400057 · FAA SDRS
J · 2017-03-06 Matched by certificate designator
N760AP · ATA 2910

DURING CRUISE FLIGHT, THE NR 2 HYDRAULIC SERVO SYSTEM WARNING CAUTION LIGHT ILLUMINATED. DECLARED EMERGENCY AND RETURNED TO DEPARTURE. REPLACED THE NR 2 SERVO RELAY AND AS A PRECAUTION, REPLACED THE NR 2 HYDRAULIC MODULE PRESSURE SWITCH.

Source: SDR Z1RA030062017001 · FAA SDRS
J · 2014-08-19 Matched by certificate designator
N761AF · ATA 6320

MAIN GEAR BOX CHIP LIGHT ILLUMINATED ON RUNUP.

Source: SDR Z1RA2014081900145 · FAA SDRS
O · 2014-08-10 Matched by certificate designator
N761AF · ATA 7421

ENGINE FAILED TO START. IGNITER BOX REPLACED.

Source: SDR ZR1A2014081200144 · FAA SDRS
J · 2014-02-03 Matched by certificate designator
N760AF · ATA 7100

MINOR DECU FAULT, COLLECTIVE POSITION FAULT.

Source: SDR Z1RA2014F00052 · FAA SDRS
O · 2014-01-23 Matched by certificate designator
N761AF · ATA 2340

CAN NOT COMMUNICATE WITH OTHER SEAT POSITIONS IN CABIN.

Source: SDR Z1RA2014012500045 · FAA SDRS
J · 2013-12-15 Matched by certificate designator
N761AF · ATA 2611

AFT CARGO BAY SMOKE DETECTION WARNING LIGHT ILLUMINATED DURING FLIGHT.

Source: SDR Z1RA2014012400018 · FAA SDRS
B H · 2013-05-20 Matched by certificate designator
N761AF · ATA 2435

DURING CRUISE FLIGHT CENTER IIDS DISPLAY BEGAN FLASHING. DC ELECTRICAL POWER PULSING ON NR 2 SYSTEM FROM 0 TO 11 AMPS OUTPUT ONLY (NORMALLY 140AMPS). ESS VOLTS LOW LIGHT ILLUMINATED ON SHORT FINAL. RADIOS WERE SWITCHED TO EMERGENCY SETTING SO COMMUNICATION WAS LOST.

Source: SDR 2013FA0000288 · FAA SDRS
R J · 2007-09-28 Matched by certificate designator
N760AF · ATA 7200

DURING CLIMB OUT FROM CONFINED AREA, ENGINE AND ROTOR RPM FLUCTUATED. ROTOR RPM DROOPED, COLLECTIVE APPLIED, ACTIVATED NR 2 ENGINE OEI LIGHT.

Source: SDR 2007F00055 · FAA SDRS
O · 2006-04-16 Matched by certificate designator
N760AF · ATA 6510

NR 2 DRIVESHAFT SUPPORT BEARING EXTREMELY LOOSE IN HOUSING. EXCESSIVE GREASE PURGED OUT.

Source: SDR Z1RA108750 · FAA SDRS
O · 2005-12-06 Matched by certificate designator
N760AF · ATA 6210

1 M/R BLADE RETENTION BOLT HAS 1 PULLED THREAD.

Source: SDR Z1RA107272 · FAA SDRS
S · 2005-12-06 Matched by certificate designator
N760AF · ATA 3030

LT UPPER HEATED STATIC PORT WILL NOT HEATUP.

Source: SDR Z1RA107276 · FAA SDRS
L · 2005-12-06 Matched by certificate designator
N760AF · ATA 3100

STANDBY ATTITUDE IND WILL NOT TEST.

Source: SDR Z1RA107279 · FAA SDRS
O · 2005-12-06 Matched by certificate designator
N760AF · ATA 3020

NR 1 ENGINE INLET ANTI-ICE LIGHTS INTERMITTENTLY.

Source: SDR Z1RA107281 · FAA SDRS
J · 2005-12-06 Matched by certificate designator
N760AF · ATA 3097

NR 1 ENGINE HEATED FIREWALL INOP, WILL NOT HEAT. TEMP SENSOR BAD.

Source: SDR Z1RA107283 · FAA SDRS
J · 2005-12-04 Matched by certificate designator
N761AF · ATA 3097

RT FWD HEATED SNOW BLANKET WILL NOT HEAT. TEMP SENSOR OUT OF RANGE.

Source: SDR Z1RA107285 · FAA SDRS
O · 2005-09-26 Matched by certificate designator
N761AF · ATA 2210

DURING FLIGHT AL-300 DISPLAYS 1E30 CODE INTERMITTENTLY.

Source: SDR Z1RA106192 · FAA SDRS
O · 2005-09-23 Matched by certificate designator
N760AF · ATA 3452

ATC UNABLE TO TRACK AIRCRAFT TRANSPONDER INFLIGHT.

Source: SDR Z1RA106191 · FAA SDRS
O · 2005-09-21 Matched by certificate designator
N760AF · ATA 2121

AIRCONDITIONING EVAP BLOWER INOPERATIVE.

Source: SDR Z1RA106189 · FAA SDRS
O · 2005-09-21 Matched by certificate designator
N760AF · ATA 2121

VENT BLOWER INOPERATIVE.

Source: SDR Z1RA106190 · FAA SDRS
O · 2005-09-04 Matched by certificate designator
N760AF · ATA 2497

MULTIPLE T5 SIGNAL FAULTS DURING STARTING. NO AUTOSTART AVAILABLE. HARNESS LOSES CONTINUITY AT PLUG P528 AT DECU ASSY.

Source: SDR Z1RA106188 · FAA SDRS

Linked aircraft

N-numberMake / modelYearStatusLink basis
N760AFSIKORSKY AIRCRAFT CORP S-76D2013Valid RegistrationMatched by certificate designator
N761AFSIKORSKY AIRCRAFT CORP S-76D2013Valid RegistrationMatched by certificate designator
N761AFSIKORSKY AIRCRAFT CORP S-76D2013Valid RegistrationOperator named in NTSB report
N761AFSIKORSKY AIRCRAFT CORP S-76D2013Valid RegistrationOperator named in NTSB report