History:
Gloster aircraft Brockworth SS tank trls over RAE speed course. RAE 9-43 comparison trls with EF644 and EN946 AAEE trials 7-11-43 RAE 6-44 to 7-44 for Gyro gunsight trls R-RH 14-6-45 Engine ran rough f/l Leicester East CA 7-11-45 GrpCapt LR Stokes safe AC 14-1-46 to 5803M 12SoTT 30-1-46 SOC 6-5-49
* for acronyms please see source:
Spitfire Production