N-Number: N621US
Information Updated 10/08/2025
Aircraft Description
| N-Number | N621US | ||
| Serial Number | S57H-3003 | Status | Valid |
| Manufacturer Name | AEROSTAR INTERNATIONAL INC | Certificate Issue Date | 08/02/2017 |
| Model | S57H | Expiration Date | 08/31/2023 |
| Type Aircraft | Balloon | Type Engine | None |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 52015707 | |
| MFR Year | 2003 | Mode S Code (base 16 / hex) | A81BC7 |
| Type Registration | Individual | Fractional Owner | No |
Registered Owner
| Name | GREEN JOHN J | ||
| Street | 9401 LAYTON AVE NE | ||
| City | ALBUQUERQUE | State | NM |
| County | BERNALILLO COUNTY | Zip Code | 87111-1331 |
| Country | US | ||
Airworthiness
| Engine Manufacturer | NONE | A/W Date | 08/14/2003 |
| Engine Model | NONE | Classification | Standard |
| Category | Balloon | ||
Other Owner Names
| None |
NTSB Records
| None |
Deregistered Aircraft
| Deregistered Aircraft 1 of 1 | |||
| Aircraft Description | |||
| Serial Number | 19919 | Certificate Issue Date | 05/10/1976 |
| Manufacturer Name | BOEING | Mode S Code (base 8 / oct) | 52015707 |
| Model | 747-268F | Mode S Code (base 16 / hex) | A81BC7 |
| Year Manufacturer | Cancel Date | 05/12/1995 | |
| Reason for Cancellation | Export To | ||
| Type Registration | Corporation | ||
| Aircraft Registration prior to Deregistration | |||
| Name | NORTHWEST AIRLINES INC | ||
| Street | 5101 NORTHWEST DRIVE C7-8960 | ||
| City | ST PAUL | ||
| State | MN | Zip Code | 55111 |
| County | Hennepin County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||