- Registered owner
- Weeks Kermit A
- Location
- Polk City, FL
- Owner type
- Individual
- Serial number
- 55433
- Year built
- 1953
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, normal
- Airworthiness date
- March 29, 1982
- Certificate issued
- November 7, 2011
- Expires
- November 30, 2027
- Mode S code
- A031C6
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Pratt & Whitney R1340 model are included below.
On this page
Airworthiness directives that may apply · 20
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1963 | 1 |
|---|---|
| 1965 | 1 |
| 1967 | 2 |
| 1970 | 1 |
| 1971 | 1 |
| 1973 | 1 |
| 1975 | 2 |
| 1976 | 1 |
| 2021 | 1 |
| 2023 | 1 |
Airframe · Sikorsky S-55
AD 2023-11-07Ground Proximity SystemAD 66-04-03Main Rotor BladesAD 75-22-12Inflight Power LossInformation bulletins that may apply
Advisory, not mandatory.
NTSB investigations · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
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
STCs that may be installed · 27
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Earlier aircraft with this N-number · 1
This aircraft carried N111VA before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.