N135SH

GATES LEARJET CORP. 35A · 1981 · Fixed-wing multi-engine · 2 engines · 10 seats · Valid Registration

Registered owner: MED AIR LLC, DE (owner ≠ operator)

Operators of this aircraft

Who operated this tail, and how firmly we know it.

OperatorRolePeriodBasis
MEDWAY AIR AMBULANCE LLC (Y6WA)Certificate holderMatched by certificate designator
MEDWAY AIR AMBULANCE LLC (Y6WA)Operatoron 2023-04-23Operator named in NTSB report

Accident & incident history

Occ · 2023-04-23 Operator named in NTSB report
GATES LEARJET CORP. 35A No injuries Part 91MEDWAY AIR AMBULANCE LLC

Operated by Medway Air Ambulance (per NTSB report)

Source: NTSB case WPR23LA167

Maintenance disclosures

Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.

1 report on file, 2017-11-09.

WARNING INDICATION · 2017-11-09 Matched by certificate designator
ATA 2130

Part: RELIEF VALVE — MALFUNCTIONED (CABIN PRESSURE) · airframe 10,416 hrs · 9,005 cycles

AIRCRAFT LOST PRESSURIZATION DURING DECENT. CREW PERFORMED EMERGENCY LANDING. NO FURTHER INCIDENT ON LANDING. PERFORMED GROUND CHECKS OF PRESSURIZATION SYSTEM. COULD NOT DUPLICATE PROBLEM. FURTHER TROUBLESHOOTING REVILED INTERMITTENT FAULT IN DIFFERENTIAL RELIEF VALVE OPENING EARLY. REMOVED AND REPLACED DIFFERENTIAL RELIEF VALVE. PERFORMED FUNCTIONAL CHECKS OF PRESSURIZATION SYSTEM. ALL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.

Source: SDR 2017FA0000564