N400NY Lockheed 18-56 (BACC TriGear Howard 250) Corporate Dallas - Addison (ADS / KADS), USA - Texas R.A.Scholefield - 25/07/1986
N400N Lockheed 18-56 (BACC TriGear Howard 250) Southland Drilling Co. Miami - Opa Locka (OPF / KOPF), USA - Florida Tony Pearce - 11/05/1979
N400N Lockheed 18-56 (BACC TriGear Howard 250) Southland Drilling Co. Harlingen - Valley International (HRL / KHRL), USA - Texas Ian MacFarlane - 06/10/1979
