UNITED STATES AVIATION CO.

Part 135 operator · designator USNA

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

Also recorded as: UNITED STATES AVIATION CO., United States Aviation Company

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.

2 reports on file.

O · 2016-10-04 Matched by certificate designator
N1HC · ATA 3411

AIRCRAFT FAILED RVSM MONITORING FLIGHT. CONTRACTED PORTER STRAIT TO PERFORM ALL RVSM FUNCTIONAL TEST ON AIRCRAFT. DURING FUNCTIONAL TESTING FOUND THAT THE AIRCRAFT HAD AN EXCESSIVE LEAK RATE ON THE STATIC SYSTEM. TESTED ALL THE EQUIPMENT AND VERIFIED THE LEAK WAS ON THE AIRCRAFT AND NOT THE EQUIPMENT OR CONNECTIONS. TROUBLESHOT THE LEAK AND FOUND THE PILOTS UPPER PITOT PROBE STATIC ONE (S1) LINE HAD A CRACK IN BOTH BENDS CLOSEST TO THE PROBE IN THE NOSE CONE. REMOVED AND REPLACED BAD LINE, P/N 1159F50455-064. DURING LEAK CHECKS FOUND ANOTHER SPOT UNDERNEATH A CLAMP THAT WAS LEAKING IN THE SAME LINE. CUT OUT CORROSION SPOT AND SWEDGED ANOTHER SECTION OF LINE INTO THE -064 LINE.

Source: SDR 2016FA0000520 · FAA SDRS
X · 1997-03-20 Matched by certificate designator
N114HC · ATA 7200

ENGINE FLAME-OUT AT FL 420. CHECKED RIGGING OF IGV'S, CHECKED FUEL DENSITY FOR PROPER RIGGING, VISUALLY INSPECTED COMPRESSOR AND TURBINE ROTOR FOR DAMAGE. NONE FOUND. CHECKED FUEL FILTERS FOR CONTAMINATION. NONE FOUND. THIS INSPECTION HAS REVEALED NO ENGINE PROBLEMS AT TIME OF FLAME-OUT.

Source: SDR 97ZZZX2007 · FAA SDRS

Linked aircraft

N-numberMake / modelYearStatusLink basis
N1HCGULFSTREAM AEROSPACE GV-SP2003Valid RegistrationMatched by certificate designator
N202KRGULFSTREAM AEROSPACE CORP GVII-G5002019Valid RegistrationMatched by certificate designator