N31221
N-Number registration information and historical record.
Registration Information
| Tail Number / N-Number | N31221 |
|---|---|
| Type of Reservation | Fee paid |
| Reserving Party Name | UNITED AIRLINES INC. |
| Street | 119 N ROBINSON AVE STE 1200 |
| City | OKLAHOMA CITY |
| State | OK |
| Zip | 73102-4617 |
| Date Reserved | 2026-09-22 |
| Expiration Notice Date | 2027-07-22 |
| Scheduled Purge Date | 2027-10-22 |
Registration Information
| Type of Registrant | Individual |
|---|---|
| Owner Name | WOOLS WARD W |
| Street | 3921 W HUNTINGTON DR |
| City | PHOENIX |
| State | AZ |
| Zip Code | 85041 |
| County | Crook |
| Country | US |
| Mode S Code | 50650367 |
| Mode S Code Hex | A350F7 |
| Certificate Issue Date | 1976-02-17 |
| Last Action Date | 1977-09-17 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2019-05-04 |
Aircraft Information
| Tail Number / N-Number | N31221 |
|---|---|
| Manufacturer | WOOLS |
| Manufacturer Serial Number | W-4910 |
| Model | B-8M |
| Year Built | 1976 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | Class 1 (Up to 12,499 lbs gross take off weight) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |