N55TV
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| GUARDIAN HELICOPTERS INC (GH4A) | Certificate holder | — | Matched by certificate designator |
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
O · 1997-10-28 Unresolved
ATA 6320
Source: SDR 97ZZZX4710 · FAA SDRSTRANSMISSION GEARSHAFT SPLINES SEVERLY WORN. SUSPECT CAUSE DUE TO LENGTH OF CALENDAR TIME INSTALLED INDICATING BREAKDOWN OF THE LUBRICANT. PERIOD OF INSTALLATION WAS 13 YEARS. RECOMMEND A CALENDAR LIMITATION OF 4 YEARS AS WELL AS THE EXISTING HOURLY FREQUENCY (TO SUNGEAR).
O · 1997-10-28 Unresolved
ATA 6320
Source: SDR 97ZZZX4822 · FAA SDRSSPLINES SEVERELY WORN AND 3 CRACKED. SUSPECT CAUSE DUE TO LENGTH OF CALENDAR TIME INSTALLED INDICATING A BREAK DOWN OF THE LUBRICANT. PERIOD OF INSTALLATION WAS 13 YEARS. SUBMITTER RECOMMENDS A CALENDAR LIMITATION OF 4 YEARS AS WELL AS THE EXISTING HOURLY FREQUENCY.