N721BB is a 2008 Robinson Helicopter Company R44 II (rotorcraft) with serial number 12593, registered in Moorpark, CA. Its FAA registration is valid and runs until Jan 31, 2029; the renewal window opens on Jul 31, 2028. It is powered by a Lycoming IO-540-AE1A5 rated at 260 hp. Its airworthiness certificate is in the standard class (normal), issued Nov 25, 2008. It is one of 1,326 R44 II aircraft in the FAA registry, 103 of them registered in California. About 49% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Jul 19, 2010.
Registration
- FAA status
- Valid registration
- Expires
- Jan 31, 2029
- Registrant type
- Corporation
- Registered owner
- RS AVIATION SERVICES
- Location
- Moorpark, CA
- Local FAA office (FSDO)
- Van Nuys FSDO (VNY FSDO) · (818) 267-3300
- Certificate issued
- Jan 18, 2019
- Last FAA action
- Jul 7, 2023
- Mode S code (hex)
- A9A75E
- Mode S code (octal)
- 52323536
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- ROBINSON HELICOPTER COMPANY
- Model
- R44 II
- Type certificate (TCDS)
- H11NM (Robinson Helicopter Company)
- Year manufactured
- 2008
- Serial number
- 12593
- Aircraft type
- Rotorcraft
- Engine type
- Reciprocating
- Engine
- LYCOMING IO-540-AE1A5 (260 hp)
- Engines / seats
- 1 / 4
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Nov 25, 2008
- Approved operations
- Normal
Public airports near Moorpark
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Santa Paula Santa Paula, CA | KSZP | 11 mi | Non-towered | 100LL |
| Camarillo Camarillo, CA | KCMA | 13 mi | Towered | 100LL, A |
| Oxnard Oxnard, CA | KOXR | 20 mi | Towered | 100LL, A |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| Jul 19, 2010 | Shreveport, LA | Robinson Helicopter Company R44 II this airframe | Substantial | None | CEN10CA417 |
From the NTSB aviation accident database (events since 2008, data through Oct 28, 2026), matched by N-number. An N-number can move between aircraft, so each row is checked against the serial number on the current registration.