| Type | Werk.Nr | Registration | History |
| Cox-Klemin CO-1 | 216 | P-377 | Built in 1924 (Officially built by Svenska Aero AB). Tested in November 1924 at Dayton by the US Army as Cox-Klemin CO-1. Not accepted and delivered back to Cox-Klemin |
| Cox-Klemin CO-2 | 217 | P-379, NC1189 | Built in 1924 (Officially built by Svenska Aero AB). Tested in November 1924 at Dayton by the US Army as Cox-Klemin CO-2. Not accepted and delivered back to Cox-Klemin. Sold to General Airways Corp. as NC 1189 in Dec. 1926. In Oct. 1927 to Sky Signs of America . Damaged in the summer of 1929 at Wichita by a storm. Repaired after that. |
| HD 17 | 239 | Built in 1926. Tested at Warnemünde in April 1926. Secretly transported to Lipezk and used as a light bomber and reconnaissance aeroplane | |
| HD 17 | 240 | Built in 1926. Secretly transported to Lipezk and used as a light bomber and reconnaissance aeroplane. Still in use 1929 | |
| HD 17 | 241 | Built in 1926. Secretly transported to Lipezk and used as a light bomber and reconnaissance aeroplane. Still in use 1929 | |
| HD 17 | 242 | Built in 1926. Secretly transported to Lipezk and used as a light bomber and reconnaissance aeroplane. Still in use 1929 | |
| HD 17 | 243 | Built in 1926. Secretly transported to Lipezk and used as a light bomber and reconnaissance aeroplane. Still in use 1929 | |
| HD 17 | 244 | Built in 1926. Secretly transported to Lipezk and used as a light bomber and reconnaissance aeroplane. Still in use 1929 | |
| HD 17 | 245 | Built in 1926. Secretly transported to Lipezk and used as a light bomber and reconnaissance aeroplane. Total loss in a landing 7/10 1927. |
| Type | HD 17 Two seat light bomber and reconnaissance aircraft | CO-1 Two seat reconnaissance aircraft | CO-2 Two seat reconnaissance aircraft |
| Engine | 1 Napier Lion | 1 Napier Lion | 1 Liberty L-12 |
| Dimensions | Length 9,18 m, height 3,25 m, span upper wing 12,80 m, lower 11,40 m, wing area 40,6 m2 | Length 9,30 m, height 3,25 m, span upper wing 12,90 m, lower 11,43 m, wing area 39,02 m2 | |
| Weights | Empty 1380 kg, flying weight 2200 kg | Empty 1369 kg, flying weight 2148 kg | |
| Performance | Max. speed 220 km/h, landing speed 90 km/h, climb to 1000 m 3,5 min., to 3000 m 12,0 min., service ceiling 6500 m | Max. speed 225 km/h, climb to 3000 m 11,0 min., service ceiling 6360 m |
