| Date | Event | Location / Notes | 
				
					| Feb 1961 | To traffic | BRCW Works No. DEL135 | 
				
					| Feb 1961 | Allocated | Hither Green | 
				
					| Sep 1966 | Re-allocated | Eastleigh | 
				
					| Dec 1975 | Re-numbered | 6537 to 33020 | 
				
					| Jan 1984 | Overhaul | Eastleigh Works | 
				
					| Aug 1981 | Named | "Sultan", Portsmouth Harbour | 
				
					| Nov 1987 | Accident | Herne Hill | 
				
					| Feb 1988 | Withdrawn | Eastleigh | 
				
					| Nov 1988 | Re-instated | Eastleigh | 
				
					| Jan 1989 | Re-allocated | Stewarts Lane | 
				
					| Sep 1990 | Re-allocated | Eastleigh | 
				
					| Aug 1998 | Withdrawn | Ipswich WRD | 
				
					| Oct 1999 | Moved | EWS, Motherwell | 
				
					| Dec 1999 | Re-instated | EWS, Motherwell | 
				
					| Feb 2001 | Withdrawn | EWS, Motherwell | 
				
					| Dec 2001 | Sold | DRS, Carlisle Kingmoor | 
				
					| Jul 2002 | Overhaul | Alsthom Glasgow Springburn Works | 
				
					| Jul 2002 | Re-instated | DRS, Sellafield | 
				
					| Jul 2002 | Re-allocated | DRS, Carlisle Kingmoor | 
				
					| Sep 2005 | Sold | WCRC, Carnforth | 
				
					| Oct 2006 | Re-named | "Glen Falloch", Carnforth |