TD-1021A Fokker C.X Kopie van tekening A15852: Gunsight bead joint bolt; p/o B15849 TD-1024 Fokker C.X Kopie van tekening A15850: Gunsight bead attaching part; p/o B15849 Tek. nr. B.217180; Electrical equipment diagrams, gunsight circuit (routing). Hawker Aircraft Limited, Kingston-on-Thames Tek. nr. D.216744; G.A. of gyro gunsight installation. Hawker Aircraft Limited, Kingston-on-Thames Tek. nr. D.217099; Fixed gunsight G.C.S. mk.4 introduced in lieu of retractable type mk.6. Hawker Aircraft Limited, Kingston-on-Thames