| Tail Number / N-Number | N964UA |
| Type of Reservation | Reserved to manufacturer - no fee, no expiration date |
| Reserving Party Name | BOARD OF REGENTS FOR THE UNIVERSITY OF OKLAHOMA |
| Street | C/O DR CHILSON 3190 MONITOR AVE |
| City | NORMAN |
| State | OK |
| Zip Code | 73019-5004 |
| Date Reserved | 2023-02-01 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N964UA.
| Tail Number / N-Number | N964UA |
| Manufacturer | UNIVERITY OF OKLAHOMA |
| Model | HUMMINGBIRD |
| Manufacturer's Serial Number | CASS-0011 |
| Aircraft Type | Hybrid Lift |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 0 seats |
| Weight Class | CLASS 4 (UAV up to 55 pounds gross take off weight) |
| Number of Engines | 4 engines |
| Type of Registrant | Government |
| Owner Name | BOARD OF REGENTS FOR THE UNIVERSITY OF OKLAHOMA |
| Street | C/O DR CHILSON 3190 MONITOR AVE |
| City | NORMAN |
| State | OK |
| Zip Code | 73019-5004 |
| Country | US |
| Certificate Issue Date | 2019-09-05 |
| Last Action Date | 2019-09-05 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2023-02-01 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N964UA.
| Tail Number / N-Number | N964UA |
| Manufacturer | BOEING |
| Model | 737-522 |
| Manufacturer's Serial Number | 26718 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 149 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 2 engines |
| Last Action Date | 1993-02-19 |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 2006-01-06 |