- Registered owner
- Phi Aviation LLC
- Location
- Lafayette, LA
- Owner type
- LLC
- Serial number
- 53749
- Year built
- 2007
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, normal
- Airworthiness date
- February 20, 2020
- Certificate issued
- September 5, 2019
- Expires
- September 30, 2029
- Mode S code
- A500A3
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 49
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1982 | 1 |
|---|---|
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 4 |
| 1999 | 4 |
| 2000 | 6 |
| 2001 | 4 |
| 2002 | 5 |
| 2003 | 4 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 4 |
| 2011 | 2 |
| 2012 | 3 |
| 2013 | 5 |
| 2014 | 1 |
| 2015 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2021 | 2 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 2 |
See all 72 ADs
Information bulletins that may apply · 7
Advisory, not mandatory.
Airframe · Bell 407
SAIB SW-15-20Air Conditioning System WiringSAIB SW-12-45Garmin Model 400W/500W Series GPS-WAAS Navigation SystemSAIB SW-10-42R1Emergency Float KitsSAIB SW-08-42Emergency Float with Liferaft Kits (kits)SAIB SW-05-70SAIB SW-04-92Engine · Rolls-Royce 250-C47B
SAIB NE-06-12R1Historical bulletins · 2
NTSB investigations
No NTSB investigations matched to N421PHMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Bell 407 aircraft
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports · 10
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR HEER20191010343Skin · corrodedFORWARD SHELL ASSEMBLY FOUND TO BE CORRODED - THREE PLACES: BOTH FORWARD CORNERS AND AT AN EXISTING INSERT. FORWARD SHELL ASSEMBLY WILL BE REPAIRED.SDR HEER20170315061Bearing · spalledENGINE REMOVED FOR A NR 5 BEARING UPGRADE. THE NR 5 BEARING EXHIBITS SPALLING AT SPLIT. INSTALLED A NEW BEARING.SDR HEER20160607694Bearing · spalledENGINE REMOVED 5-28-16 FOR REPAIR DUE TO TURBINE O/H AND 2000 HR INSPECTION. TURBINE NR 5 BEARING SPALLING ON OUTER RACE SPLIT. REPLACED WITH NEW NR 5 BEARING.SDR HEER20160504465Frame · corrodedTHE FRAME WAS FOUND TO BE CORRODED AT AN EXISTING NUTPLATE INSTALLATION.SDR HEER20160502455Skin · corrodedFORWARD ROOF SKIN WAS FOUND TO BE CORRODED. OUTER AREA COMMON TO SERVO COWLING HINGE INSTALLATION. REPAIRED IAW THE APPROVED REPAIR DATA.SDR HEER20150419009Bearing · spalledENGINE REMOVED 4-9-15 FOR CHIP LIGHT ON LOWER CHIP PLUG. EXCESSIVE AMOUNT OF METAL FLAKES. CAUSE FOUND TO BE GEARBOX PTO BALL BEARING. TURBINE NR 5 BEARING REMOVED FOR POSSIBLE SPALLING AT OUTER RACE SPLIT. INSTALLED NEW NR 5 BEARING.SDR HEER20150419008Bearing · spalledENGINE REMOVED 4-9-15 DUE TO METAL IN OIL. PTO BALL BEARING EXHIBITS SPALLING ON BALLS. REPLACED PTO BALL BEARING.SDR HEER20150304824Bearing · spalledENGINE REMOVED 1-19-15 FOR TURBINE OVERHAUL. NR 5 BEARING REMOVED DUE TO SPALLING ON BALLS. REPLACED BEARING. PART WILL BE RETURNED TO MFG FOR FURTHER EVALUATION.SDR HEEA20120629172Bearing · spalledNR 5 BEARING EXHIBITED SPALLING AT OUTER RACE SPLIT. REPLACED WITH NEW BEARING.SDR HEEA128605Bearing · spalledENGINE REMOVED DUE TO METAL IN OIL, NR 5 BRG EXHIBITED EXCESSIVE SPALLING ON BALLS AND OUTER RACE AND WORN AND CRACKED SEPARATOR. ORDERED REPLACEMENT BEARING.
STCs that may be installed · 327
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 327 STCs