UH12 occurrences (151–200 of 688)
- 1993-08-11 — Pacific Valley Aviation, Inc. — N100LM (incident)
- 1993-07-18 — Bonanza Valley Aviation — N4028M (incident)
- 1993-05-20 — Jocher, Arthur H. — N46937 (incident)
- 1993-05-17 — Sea Hawk, Inc. — N5060F (incident)
- 1993-03-25 — H And M Aircraft Leasing — N4029Z (incident)
- 1993-03-16 — Croman Corporation — N5344V (incident)
- 1993-01-25 — Kainoa Aviation, Inc — N427FH (4 fatal)
- 1993-01-15 — Dept OF Interior — N28908 (incident)
- 1992-12-21 — Vintage Props & Jets Inc. — N38767 (incident)
- 1992-09-26 — West Farm Air, Inc. — N57BA (incident)
- 1992-08-24 — Westlund, Jack M. — N37667 (incident)
- 1992-08-21 — Bonanza Valley Aviation — N527HA (incident)
- 1992-08-15 — San Joaquin Helicopters, Inc. — N9753C (incident)
- 1992-07-08 — Pacific Shore Aviation — N5061F (incident)
- 1992-05-06 — Warren Jackson — N8286 (incident)
- 1992-03-27 — Helicair AG Inc. — N149HA (incident)
- 1992-03-21 — Huron AG Helicopters Inc. — N93478 (incident)
- 1991-10-11 — Glan Herring — N4029D (incident)
- 1991-08-03 — Allan J. Endries — N57972 (incident)
- 1991-07-27 — James T. Kilbridge — N62246 (incident)
- 1991-07-02 — Board OF Trustees-u. OF I. — N94515 (incident)
- 1991-06-07 — San Joaquin Helicopters — N507HA (incident)
- 1991-05-04 — San Joaquin Helicopters Inc. — N4414 (incident)
- 1991-02-22 — Interjets, Inc. — N210FH (incident)
- 1990-08-09 — Patterson Flying Service — N117HA (hull loss)
- 1990-08-04 — Morten, Shawn B. — N133HA (incident)
- 1990-07-26 — Modern Transportation Mode — N442FH (incident)
- 1990-07-04 — N62431 (incident)
- 1990-04-26 — N5306V (incident)
- 1990-03-31 — N94496 (incident)
- 1989-11-29 — Glacier Helicopters — N9762C (incident)
- 1989-10-23 — N63LC (incident)
- 1989-10-11 — West Farm Air Inc. — N689SB (incident)
- 1989-09-28 — N4028T (incident)
- 1989-08-16 — Moseley Aviation, Inc. — N7086 (incident)
- 1989-07-20 — Decker, James E. — N48313 (incident)
- 1989-05-22 — A.i.r. Helicopter Service, Inc — N3829 (incident)
- 1989-05-13 — N5594N (incident)
- 1989-04-26 — N169HA (incident)
- 1989-04-14 — Mountain Air Helicopter — N14490 (incident)
- 1989-03-09 — Harry G. Laforge — N7411N (incident)
- 1988-10-26 — Veteran's Aviation Service Inc — N57FD (incident)
- 1988-09-11 — Hamilton, William E. — N1345Q (incident)
- 1988-09-10 — Healy, Joseph G. — N4029Y (incident)
- 1988-08-17 — West Farm Air, Inc — N65120 (incident)
- 1988-08-10 — N62404 (incident)
- 1988-08-04 — N5375V (incident)
- 1988-08-03 — West Farm Air, Inc. — N14633 (incident)
- 1988-07-30 — N173HA (incident)
- 1988-07-18 — N108HA (incident)