| C/N | Year | History |
| 2002  | | N5690E : Enstrom Feb79 N86235 : C G Franke & Son Llc at Wilmington, DE from Mar03 Avhub Llc at Hayward, CA Feb/Aug 2014 New Course Aviation Co at Golden, CO from Aug14;
Mounta+ |
| 2014  | 1987 | N214NG : to N704G N704G : to N409LH N409LH : Family Tree Corp at Lakewood, CO, noted 2006 New Course Aviation Co at Golden, CO from Jun09;
w/o 08+ |
| 2030 | | H169 : |
 | 2031 | 1989 | H170 : Ejercito 1989-2002 C-GZYM : 940412 Alberta Ltd Aug02-Jan05;
1114621 Alberta Ltd Jan+ N151BY : Corporate Leasing Services Ltd at Helena, MT from Mar06+ 19dec13 pictured at Phoenix Deer Valley, AZ |
| 2032 | | H171 : wfu to N280ML |
| 2033 | | H172 : |
| 2034 | | H173 : Ejercito; preserved at Army Aviation Brigade (BAVE) Mus+ |
| 2036 | | H174 : |
| 2037 | | H175 : |
| 2039  | 1989 | H176 : Ejercito Chile 1989-2002, to C-GZYK C-GZYK : 940412 Alberta Ltd Aug02-Jan05;
1114621 Alberta Ltd Jan+ SP-GMB : Poland from 2006;
w/o 12oct13 Wolica Kozia. 2 fatalitie+ |
| 2040 | 1989 | H177 : Ejercito 1989-2002 G-WIZI : Eastern Atlantic Helicopters Ltd Jul02-Jan03 G-WIZI : Rotary Energy Droplet Company Intl Ltd Jan/Oct 2003 private many owners Oct03-Jul17 Cloud Telematic Llp from Jul17 |
| 2042 | | H178 : wfu to C-GZZC |
| 2043 | | H179 : wfu to C-GZYP |
| 2044 | | H180 : d/d 89. wfu 02 to civ G-CBNH |
| 2045 | 1989 | H181 : Ejercito; 1989 noted at Menominee, Michigan, USA; sold + C-GZZQ : 360377 Alberta Ltd from Aug02 |
| 2046 | | H182 : |
| 2047 | | H183 : wfu to C-GZZG |
 | 2071 | 1992 | OO-PVL : Super Heist; May92 pictured at Brussel G-CKCK : Southern Air Ltd May95-Aug96 May05 many owners;
2014 still |
| 2077 | 1993 | G-PBYY : 28may10 at Staverton |
| 2084 | 1999 | G-OJBB : 28may10 at Staverton |
| 2086  | 1999 | G-DDOD : Sunseeker Sales UK Nov99-Jun01 G-OJMF : JMF Ltd Jun01-Feb09 Manchester Helicopter Centre Ltd Feb09-Mar13 Reidinger Helicopter Gmbh, Austria from Mar13;
w/o 05a+ |
| 2088  | | GN-01127 : Guardia Nacional Bolivariana;
w/o unk |
| 2089 | | GN-01128 : Guardia Nacional Bolivariana |
| 2090 | | GN-01129 : Guardia Nacional Bolivariana |
| 2091 | | GN-01130 : Guardia Nacional Bolivariana |
| 2096 | 2003 | N280BR : Flight Solutions Inc at Hendersonville, TN Feb/Apr 2004 LZ-RJA : Bulgaria |
| 2101 | | N581EG : Enstrom 280FX |
 | 2110 | 2005 | N283SH : Valley Air Inc 2005-2010 N283SH : Sharkeys Helicopters at West Lebanon, NH Jul10-Jul11 N283SH : NEK Corp at Hamburg, NY Jul11-Aug15 TBT Aviation at Findlay, OH Aug15-Aug16 N283SH : Indiana Helicopters Dec16-Aug17 Sweet Helicopters Aug17 |
| 2119 | 2006 | N45FX : Enstrom, to N282FS N282FS : to N286SH N286SH : Sharkeys Helicopter at West Lebanon, NH from Jun06;
Va+ N286SH : New Course Aviation at Golden, CO from May11 Air 37 Llc at Holdrege, NE from Sep11 |
 | 2124 | 2006 | N280BR : Enstrom Jun06 N280BR : Richardson Cotton at Wilmington, DE Aug06-Oct13 Coastal Carolina Helicopters at Castle Hayne, NC from F+ 03mar15 pictured at HeliExpo 2015, Orlando, FL. N180TH + |
| 2129 | ON SALE | N280RB : private at Golden, CO from Dec08 |
 | 2132 | 2007 | N983JW : Enstrom Aug07-May09 N983JW : Helicopters, Inc; pictured (pic1) N962SM : Helicopters, Inc; pictured (pic2) N962SM : SRM Aviation at Columbia, LA Jun09-Sep17 N962SM : Indiana Helicopters at Fort Wayne, IN from Sep17 |
 | 2133 | 2008 | N45FX : Enstrom from Nov07 N45FX : Austin Air at Rhome, TX from Mar08;
11feb12 pictured at+ |
33 C/N.