| Tail Number / N-Number | N171WT |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Year Built | 2009 |
| Manufacturer's Serial Number | 2064 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-540-F1B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | LLC |
| Owner Name | B&B AERO LLC |
| Street | 3 WHEELER LN |
| City | ARLINGTON |
| State | MA |
| Zip Code | 02474-1139 |
| Region | New England |
| County | Middlesex County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2009-10-01 |
| Certificate Issue Date | 2022-02-15 |
| Last Action Date | 2022-03-10 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 50217352 |
| Mode S Code Hex | A11EEA |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N171WT.
| Tail Number / N-Number | N171WT |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Manufacturer's Serial Number | 2079 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | ROBINSON HELICOPTER CO |
| Street | 2901 AIRPORT DR |
| City | TORRANCE |
| State | CA |
| Zip Code | 90505-6115 |
| County | Middlesex County |
| Country | US |
| Last Action Date | 2009-03-24 |
| Last Status | Aircraft registered to the manufacturer under their Dealer Certificate |
| Cancellation Date | 2009-05-14 |