Keystone Helicopter
10 aircraft on the U.S. register. The most recent registration was January 9, 2026.
Models
S-76C10
States
Louisiana4Connecticut2New York1Nevada1Delaware1Arizona1
Registrations by year
Aircraft newest first
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N278FX | Keystone Helicopter S-76C |
Rotorcraft | Flexjet Vertical Lift LLC Stratford, Connecticut |
Standard | 2026-01-09 | Valid |
| N614JC | Keystone Helicopter S-76C |
Rotorcraft | Knight Helo LLC Wilmington, Delaware |
Standard | 2025-06-14 | Valid |
| N152AE | Keystone Helicopter S-76C |
Rotorcraft | Mustang Leasing LLC Henderson, Nevada |
Standard | 2024-12-30 | Valid |
| N176FX | Keystone Helicopter S-76C |
Rotorcraft | Co-owned owner Connecticut |
Standard | 2024-04-10 | Valid |
| N2133X | Keystone Helicopter S-76C |
Rotorcraft | Arrow Aviation CO LLC Broussard, Louisiana |
None on file | 2023-10-10 | Valid |
| N2119A | Keystone Helicopter S-76C |
Rotorcraft | Arrow Aviation CO LLC Broussard, Louisiana |
Standard | 2023-09-21 | Valid |
| N718P | Keystone Helicopter S-76C |
Rotorcraft | Phi Aviation LLC Lafayette, Louisiana |
Standard | 2019-09-05 | Valid |
| N76ZA | Keystone Helicopter S-76C |
Rotorcraft | N76Za LLC New York, New York |
Standard | 2019-04-02 | Valid |
| N753P | Keystone Helicopter S-76C |
Rotorcraft | Phi Health LLC Tempe, Arizona |
Standard | 2017-06-30 | Valid |
| N785P | Keystone Helicopter S-76C |
Rotorcraft | Individual owner Louisiana |
Standard | Canceled |