N273BB is a 2025 Robinson Helicopter Company R44 II (rotorcraft) with serial number 14920, registered in Helena, MT. Its FAA registration is valid and runs until Nov 30, 2032; the renewal window opens on May 30, 2032. It is powered by a Lycoming IO-540-AE1A5 rated at 260 hp. Its airworthiness certificate is in the standard class (normal), issued Oct 15, 2025. It is one of 1,326 R44 II aircraft in the FAA registry, 46 of them registered in Montana. About 2% of them were built after it.
2219days left
Registration expiresNov 30, 2032
Today
Registration
- FAA status
- Valid registration
- Expires
- Nov 30, 2032
- Registrant type
- LLC
- Registered owner
- BRENTHEL INDUSTRIES LLC
- Location
- Helena, MT
- Local FAA office (FSDO)
- Helena FSDO (HLN FSDO) · (406) 441-5240
- Certificate issued
- Nov 12, 2025
- Last FAA action
- Nov 12, 2025
- Mode S code (hex)
- A2B1BC
- Mode S code (octal)
- 50530674
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- ROBINSON HELICOPTER COMPANY
- Model
- R44 II
- Type certificate (TCDS)
- H11NM (Robinson Helicopter Company)
- Year manufactured
- 2025
- Serial number
- 14920
- 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 Oct 15, 2025
- Approved operations
- Normal
Public airports near Helena
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Helena Regional Helena, MT | KHLN | 2 mi | Towered | 100, 100LL, A |
| Canyon Ferry Townsend, MT | 8U9 | 24 mi | Non-towered | - |
| Boulder Boulder, MT | 3U9 | 27 mi | Non-towered | - |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
Earlier registrations of this number
| Canceled | Aircraft | Serial | Year | Exported to | Same airframe today |
|---|---|---|---|---|---|
| Sep 26, 2013 | BEECH V35A | D8718 | 1968 |