An item specifically designed for exercising hydropneumatic recoil mechanisms. It usually consists of a power unit, a hydraulic system and a control system. It may be trailer mounted.
NSN 6145-01-517-3714
NSN 5930-01-151-8844
NSN 5965-01-005-0341
NSN 5985-01-419-7848
NSN 6110-00-506-2352
NSN 5999-00-027-8248
NSN 6685-01-310-8950
NSN 5996-01-429-0390
NSN 6110-01-315-2996
NSN 6110-00-596-9124
NSN 5895-01-095-7045
NSN 5935-01-234-5195