| Tail Number / N-Number | N5557J |
| Manufacturer | SOCATA |
| Model | TB 9 TAMPICO |
| Year Built | 1991 |
| Manufacturer's Serial Number | 1326 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Corporation |
| Owner Name | SMTM HOLDINGS INC |
| Street | 3511 SILVERSIDE RD STE 105 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1991-12-12 |
| Certificate Issue Date | 2019-04-17 |
| Last Action Date | 2022-01-01 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51612524 |
| Mode S Code Hex | A71554 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N5557J.
| Tail Number / N-Number | N5557J |
| Manufacturer | PIPER |
| Model | PA-32-260 |
| Year Built | 1968 |
| Manufacturer's Serial Number | 32-1021 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AVIATION ASSOCIATES OF PUERTO RICO INC |
| Street | PO BOX 9272 |
| City | SANTURCE |
| State | PR |
| Zip Code | 00908 |
| Region | Southern |
| County | New Castle County |
| Certificate Issue Date | 1968-04-09 |
| Last Status | Valid Registration |
| Cancellation Date | 1969-04-18 |
| Exported To | FRANCE |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N5557J.
| Tail Number / N-Number | N5557J |
| Manufacturer | RAVEN INDUSTRIES INC. |
| Model | RX6 |
| Manufacturer's Serial Number | RX6343 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| County | New Castle County |
| Last Status | A second attempt has been made at mailing a Triennial Aircraft Registration form to the owner with no response |
| Cancellation Date | 1989-03-15 |