NORTHEAST MONTANA STAT AIR AMBULANCE COOPERATIVE

Part 135 operator · designator FMMA

Data confidence: All records on this page are linked by a shared certificate number or aircraft registration (N-number).

Also recorded as: NORTHEAST MONTANA STAT AIR AMBULANCE COOPERATIVE, Northeast Montana Stat Air Ambulance Cooperative, STAT AIR AMBULANCE

Accident & enforcement record

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

NTSB accidents & incidents

No NTSB accidents or incidents linked to this operator.

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.

7 reports on file.

O · 2022-03-15 Matched by certificate designator
N584ST · ATA 3200

UPON LANDING THE LEFT HAND GEAR DOWN AND LOCKED LIGHT DID NOT ILLUMINATE. PILOT DISCONTINUED APPROACH AND RETURNED FOR A LOW PASS TO VERIFY GEAR WAS DOWN. LANDING WAS UNEVENTFUL. INSPECTION REVELED ONE BURNED OUT BULB AND ONE BULB THAT WAS LOOSE IN ITS SOCKET. AFTER REPLACING BOTH BULBS OPS CHECK WAS SATISFACTORY.

Source: SDR 2022F00138 · FAA SDRS
O · 2016-05-25 Matched by certificate designator
N71TP · ATA 5753

REMOVED EIGHT LOOSE RIVETS ON LT FLAP NR 2 RIB AND INSTALLED 8 NEW RIVETS IAW SRM 12-A-51-40-03-00A-041A-A.

Source: SDR FMMA2016052700260 · FAA SDRS
O · 2015-08-12 Matched by certificate designator
N71TP · ATA 3250

WHILE TAXING OFF THE RUNWAY THE NOSE GEAR STEERING WAS LOCKED IN THE FULL LT POSITION. BY WORKING THE NOSE GEAR BACK AND FORTH THE PILOT WAS ABLE TO TAXI TO THE PARKING AREA. UPON INSPECTION IT WAS DISCOVERED THAT THE SHIMMY DAMPER WAS LOCKING AFTER USING FULL DEFLECTION OF THE NOSE GEAR STEERING.

Source: SDR 2015FA0000380 · FAA SDRS
J · 2011-09-10 Matched by certificate designator
N21WU · ATA 7930

NO OIL PRESSURE RIGHT ENGINE. RIGHT ENGINE WOULD NOT COMPLETELY FEATHER.

Source: SDR 2011F00188 · FAA SDRS
O · 2011-09-10 Matched by certificate designator
N21WU · ATA 6123

NO OIL PRESSURE RIGHT ENGINE. RIGHT PROPELLER WOULD NOT COMPLETELY FEATHER.

Source: SDR FMMA20111005001 · FAA SDRS
K B · 2011-09-10 Matched by certificate designator
N21WU · ATA 8530

ROCKER SHAFT RETAINER BROKE LETTING 1/3 OF RETAINER TO DROB TO BOTTOM OF ROCKER BOX COVER WHERE IT LODGED BETWEEN END OF ROCKER ARM. PUNCHED HOLE IN COVER - LETTING OIL TO ESCAPE. PROB CAUSE: CRACKED AT ASSEMBLY.

Source: SDR FMMA20111005002 · FAA SDRS
B K · 1997-12-18 Matched by certificate designator
N1965G · ATA 8120

OIL SEAL IN TURBOCHARGER FAILED CAUSING SMOKE TO ENTER CABIN. TURBOCHARGER, TOTAL TIME, 1,764.0 HOURS.

Source: SDR 98ZZZX95 · FAA SDRS

Linked aircraft

N-numberMake / modelYearStatusLink basis
N194CSPILATUS PC-12/452003Valid RegistrationMatched by certificate designator
N584STPILATUS PC-12/452003Valid RegistrationMatched by certificate designator
N71TPPILATUS PC-12/452000Valid RegistrationMatched by certificate designator