01/11/1985 | N512US | roll out. |
04/12/1985 | N512US | first flight. |
18/12/1985 | N512US | del Northwest Orient Airlines; '5512'; named "City of Chicago". |
10/01/1986 | N512US | bt Westinghouse Credit Corporation; opb Northwest Orient Airlines on lease. |
01/10/1986 | N512US | company renamed Northwest Airlines. |
04/02/1997 | N512US | transferred to State Street Bank & Trust Company; opb Northwest Airlines on lease. |
19/11/2003 | N512US | at Las Vegas in 2003 Northwest Airlines c/s (repainted after 20/09/2003). |
02/01/2004 | N512US | bt & rgd to Northwest Airlines Inc. |
01/10/2008 | N512US | arr Marana; for storage. |
29/10/2008 | N512US | Northwest Airlines merged into Delta Air Lines. |
08/01/2009 | N512US | bt Citicorp North America Inc. |
15/01/2009 | N512US | rgd to Wilmington Trust Company. |
18/07/2009 | N512US | bt GA Telesis LLC. |
18/07/2009 | N512US | ferried Marana-Orlando/Sanford; for part-out and scrapping. |
09/08/2009 | N512US | at Orlando/Sanford; missing both engines. |
24/10/2009 | N512US | at Orlando/Sanford; missing both engines, all doors and cargo hold doors. |
00/00/2009 | N512US | scrapping completed. |
16/07/2013 | N512US | registration cancelled. |