Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6872.
| Tail Number / N-Number | N6872 |
| Manufacturer | WSK PZL MIELEC |
| Model | M-18A |
| Year Built | 1988 |
| Manufacturer's Serial Number | 1Z019-05 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | PEZETEL |
| Engine Model | ASZ-621R-M18 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 967 hp (721 kW) |
| Type of Registrant | Corporation |
| Owner Name | BLUESTEM AERIAL SPRAYERS LLC |
| Street | PO BOX 881 |
| City | CUSHING |
| State | OK |
| Zip Code | 74023-0881 |
| Country | US |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1997-02-21 |
| Certificate Issue Date | 2007-09-27 |
| Last Action Date | 2007-09-27 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2015-05-13 |
| Mode S Code | 52217726 |
| Mode S Code Hex | A91FD6 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6872.
| Tail Number / N-Number | N6872 |
| Manufacturer | SUD AVIATION |
| Model | SA316B ALOUETTE III |
| Manufacturer's Serial Number | 1680 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 77 miles per hour |
| Type of Registrant | Individual |
| Owner Name | FRANK C |
| Street | 449 SCENIC AVE |
| City | PIEDMONT |
| State | CA |
| Zip Code | 94602 |
| Region | Western-Pacific |
| Certificate Issue Date | 1974-07-08 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-11-25 |
| Exported To | SOUTH AFRICA |
| Mode S Code | 52217726 |
| Mode S Code Hex | A91FD6 |