N431MA

Cancelled 2013

Deregistered aircraft · 1983 Bell 222U · Lycoming LTS-101 series

Cancelled
June 11, 2013
Status when cancelled
Valid registration
Serial number
47504
Year built
1983
Type
Rotorcraft
Engine
Turbo-shaft
Airworthiness
Standard, transport
Airworthiness date
February 17, 2003
Certificate issued
March 24, 2010
Last registry action
May 14, 2013
Mode S code
A527E9
Owner when cancelled
Air Methods Corp
Owner type
Corporation

From the FAA registry file of October 29, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N431MA and the event date: after April 29, 1998, when the previous aircraft’s registration ended, through this one’s cancellation.

Service difficulty reports · 6

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

SDR QMLA2012121912193Bulkhead · crackedDURING 300HR AF INSPECTION, DISCOVERED A CRACK RUNNING FORE AND AFT ALMOST CENTERLINE BETWEEN THE HYD FILTER BRACKETS. AFTER A THOROUGH CLEANING, ADDITIONALLY FOUND THE CRACK EXTENDING TO STA 233 TO THE DRIP PAN AND ALSO INTERNAL BEHIND THE RADIO RACK.Dec 19, 2012 · N431MA · Bell 222U · Fuselage Main, BulkheadSDR QMLA2011042511051B-Nut · loosePILOT NOTICED HYD FLUID LEAKING ON GROUND AND LT SIDE OF ACFT. MECHANIC ARRIVED AND SERVICED NR2 HYD SYS. PERFORMED GROUND RUN AND FOUND FLUID SQUIRTING FROM B-NUT/ T-FITTING ON THE RETURN LINE, COMING FROM THE FILTER MANIFOLD. DISCOVERED B-NUT WAS NOT EVENApr 25, 2011 · N431MA · Bell 222U · Hydraulic System, MainSDR QMLA2010092210062Bulkhead · crackedDURING SCHEDULED MX, FOUND 2 STRUCTURAL CRACKS ALONG STA 270 BULKHEAD, BUTTLINE 8.5 LT, WATERLINE 81.6. CRACKS ORIGINATE FROM FASTENERS JOINING LT AFT NODAL BEAM SUPPORT PN 222-031-592-103 AND STA 270 BULKHEAD. NO PREVIOUS REPAIRS, ACFT OUT OF SERVICE.Sep 22, 2010 · N431MA · Bell 222U · Fuselage Main, StructureSDR 47504123104Servo · failedSCENE FLIGHT FROM BASE 7 LAS VEGAS, NV TO JEAN, NV TO UNIVERSITY MEDICAL CENTER (UMC), LAS VEGAS, NV. APPROXIMATELY 1 MILE SOUTH OF UMC, NR 1 HYDRAULIC SYSTEM LOST PRESSURE. THE AIRCRAFT WAS LANDED IN A OPEN FIELD AT VALLEY HOSPITAL WITH OUT INCIDENT. PATIENDec 31, 2004 · N431MA · Bell 222U · Hydraulic Power SystemSDR 047504123104Servo · malfunctionedNR 1 HYDRAULIC SYSTEM LOST PRESSURE. THE AIRCRAFT WAS LANDED IN A OPEN FIELD AT VALLEY HOSPITAL WITH OUT INCIDENT. PATIENT WAS TRANSPORTED VIA AMBULANCE ACROSS THE STREET TO UMC. RT DUAL ACTUATOR SERVO LEAKING AT PISTON. REMOVED AND REPLACED SERVO.Dec 31, 2004 · N431MA · Bell 222U · Hydraulic System, MainSDR N431MAMount · debondedENROUTE TO THE HOSPITAL FOR PATIENT PICKUP. STRONG 2 PER REV VIBRATION EXPERIENCED. LANDED AT PSP AIRPORT. CONTACTED MAINTENANCE FOR REPAIRS. AFTER TROUBLESHOOTING FOUND LATERAL ISOLATION MOUNT DE-BONDED. REMOVED AND INSTALLED SERVICEABLE UNIT.Feb 10, 2004 · N431MA · Bell 222U · Main Rotor Transmission Mount

Other aircraft with N431MA · 2

The FAA can assign a mark to another aircraft once a registration is cancelled. N431MA is registered now to the first aircraft listed.