| ZZ179 | Boeing C-17A | Allocated |
| ZZ180 | Boeing C-17A | Allocated |
| UK1/F-77 | ZZ171 | Boeing C-17A | Ex 00-0201, ex N171UK, f/f 16/04/2001, d/d Brize Norton 23/05/2001 |
| UK2/F-78 | ZZ172 | Boeing C-17A | Ex 00-0202, ex N172UK, d/d Brize Norton 15/06/2001 |
| UK3/F-80 | ZZ173 | Boeing C-17A | Ex 00-0203, ex N173UK, d/d Brize Norton 04/08/2001 |
| UK4/F-81 | ZZ174 | Boeing C-17A | Ex 00-0204, ex N174UK, d/d Brize Norton 26/08/2001 |
| UK5/F-185 | ZZ175 | Boeing C-17A | Ex 06-0205, ex N9500Z, f/f 06/02/2008, d/d Brize Norton 07/04/2008 |
| UK6/F-190 | ZZ176 | Boeing C-17A | Ex 08-0206, ex N9500B, f/f 30/05/2008, d/d Brize Norton 02/07/2008 |
| UK7/F-227 | ZZ177 | Boeing C-17A | Ex 09-0207, ex N9500B, f/f 05/11/2010, d/d Brize Norton 13/01/2011 |
| UK8/F-245 | ZZ178 | Boeing C-17A | Ex 12-0208, ex N9500N, f/f 21/03/2012, d/d Brize Norton 23/05/2012 |