| N87WS | 1977 Cessna 441 Conquest II C/N 441-0009Discuss this aircraft in community | 
| Manufacturer: | Cessna | 
| Model: | 441 Conquest II Search all Cessna 441 Conquest II | 
| Year built: | 1977 | 
| Construction Number (C/N): | 441-0009 | 
| Aircraft Type: | Fixed wing multi engine | 
| Number of Seats: | 10 | 
| Number of Engines: | 2 | 
| Engine Type: | Turbo-prop | 
| Engine Manufacturer and Model: | Airesearch TPE331 SERIES | 
| Registration Number: | N87WS | 
| Mode S (ICAO24) Code: | ABF602 | 
| Certification Class: | Standard | 
| Certification Issued: | 2010-11-22 | 
| Air Worthiness Test: | 1978-03-13 | 
| Last Action Taken: | 2010-11-22 | 
| Current Status: | Valid | 
| Registration Type: | Corporation | 
| Owner: | Keystone Aerial Surveys Inc | 
| Address: | Grant & Ashton Roads Philadelphia, PA 19114 United States | 
| Region: | Eastern | 
| Propeller Type: | McCauley 4-Blade Sabre Tip, Fully Reversing (by Joe Zerilli on 2006-05-07 04:00:00) | 
| Landing Gear Type: | Trailing Link (by Joe Zerilli on 2006-05-07 04:00:00) | 
| Cruise speed: | 300ktas @ 25,000 (by Joe Zerilli on 2006-05-07 04:00:00) | 
| N87WS | Stoddard-Hamilton Glasair SH-2 RG C/N 133Discuss this aircraft in community | 
| Manufacturer: | Stoddard-Hamilton | 
| Model: | Glasair SH-2 RG Search all Stoddard-Hamilton Glasair SH-2 RG | 
| Year built: | 0000 | 
| Construction Number (C/N): | 133 | 
| Aircraft Type: | Fixed wing single engine | 
| Number of Seats: | 2 | 
| Number of Engines: | 1 | 
| Engine Type: | Reciprocating | 
| Also Registered As: | N35PS  Valid | 
| Registration Number: | N87WS | 
| Address: | , |