| Tail Number / N-Number | N158UA |
| Type of Reservation | Reserved - no fee |
| Reserving Party Name | US DOI OFFICE OF AVIATION SERVICES |
| Street | ATTN BRAD KOECKERITZ 300 E MALLARD DR STE 200 |
| City | BOISE |
| State | ID |
| Zip Code | 83706-3991 |
| Date Reserved | 2014-12-08 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N158UA.
| Tail Number / N-Number | N158UA |
| Manufacturer | BOEING |
| Model | 747-238B |
| Year Built | 1975 |
| Manufacturer's Serial Number | 21054 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 495 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | P & W |
| Engine Model | JT9D SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 4 engines |
| Thrust per Engine | 43,500 pounds-force (193.5 kN) |
| Total Thrust | 174,000 pounds-force (774.0 kN) |
| Type of Registrant | Corporation |
| Owner Name | ART 21054 LLC |
| Street | 4 EMBARCADERO CTR FL 35 |
| City | SAN FRANCISCO |
| State | CA |
| Zip Code | 94111-4106 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1991-05-24 |
| Certificate Issue Date | 2002-11-25 |
| Last Action Date | 2002-11-25 |
| Last Status | Valid Registration |
| Cancellation Date | 2003-12-31 |
| Exported To | SWAZILAND |