Six built for British Airways Helicopters (BAH) and two built for Helikopter Services, AS of Norway. One BAH machine w/o in a crash in 1986, the remaining airframes sold to CHI and converted to 234UT configuration. 
List of Operators of Boeing-Vertol 234LR | |
| From | Organisation with model 234LR | ||
| 1981 |
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| 1984 |
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| 1989 |
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| Construction Numbers on database of 234LR | ||||||
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Construction Numbers | Help Us | |
| C/N | Year | History | |
MJ-001  | 1980 |  N234BV : Boeing Vertol, for BAH  G-BJAC : BAH Feb81-Jan85; noted date unk N234CH :  234UT CHI from 1985  C-FHFH : 234UT Helifor, lsd from Columbia Helicopters; w/o 30oct97 at + w/o 30oct97 destroyed during logging accident | |
| MJ-002 | 1981 | G-BISO : Boeing 234LR, c/n MJ-002/B-817, ff?; Boeing test reg N2+ 02may84 crashed in the East Shetland Basin, North Sea. + N235CH : Columbia, repaired and reg 23nov85; still 2007 23may18 first time airborne in 34 years; Will be deploy+ | |
| MJ-003 | 1981 | G-BISR : Boeing 234LR, c/n MJ-003/B-818, ff?; del British Airway+ N237CH : 234UT sold Columbia Heicopters International as N237CH, unk; +  P2-CHI : 234UT leased to Columbia Helicopter International, Papua-New + | |
| MJ-004 | 1982 | G-BWFC : Boeing 234LR, c/n MJ-004, ff?; del British Airways Heli+ | |
| MJ-005 | 1981 | G-BISN : BAH May81-1986 G-BISN : BIH 1986-Apr89 N238CH : CHI from Apr89 C-GHFP : Helifor Apr95-Jan96 N238CH : 234UT Columbia Helicopters Jun98-Feb00, conv 234UT C-FHFB : Helifor Feb00-Nov12 P2-CHY : Columbia Helicopters Papua-New Guinea, 2013 N238CH : CHI from Dec14 08apr15 at S.P.I. Brownsville Intl airport 15apr16 at Love Field, Prescott, AZ being accompanied b+ N238CH : PNG from Dec16, remains N registered P2-CHY : PNG from May17 | |
 | MJ-006 | 1981 | G-BISP : BAH May81-Jun89 N239CH : 234UT CHI from Jun89; conv 234UT C-GHFP : Helifor Sep93-Jan94, lsd N239CH : CHI 1994-1999 C-FHFJ : Helifor Apr99-Jan00, lsd N239CH : CHI Jan00-May10 P2-CHK : CHI Papua-New Guinea from May10 2010 operating in Papua, New Guinea 16mar17 ferrying to Melbourne Australia, will ship back+ 19mar17 at Essendon Airport, Melbourne, Australia N239CH : CHI again from Apr17 Nov17-Mar18 firefighting in Chile May18 firefighting for US Forest Service |
| MJ-017 | 1984 |  LN-OMK : Boeing 234LR, c/n MJ-017/B-861, ff?; del Helikopter Ser+ N246CH : 234UT sold CHI as N246CH, Sep95; conv 234UT unk; current. CHI Converted to 234 Combi (19 PAK/UT) Via STC June 200+ 15jun10 pictured operating firefighting bambi bucket n+ 18aug13 at Ghazni, Afghanistan. Operating as an air ta+ 05feb15 at Aurora, Oregon; 11feb15 still P2-CHL : CHI Papua New Guinea Mar/Jul 2016 N246CH : CHI from Jul16 08aug16 pictured (pic2) at Aurora State airport, Aurora+ 23dec17 at camp HKIA Kabul, Afghanistan |
| MJ-022 | 1985 | LN-OMA : Helikopter Services 1985-1995 N245CH : 234UT CHI from Sep95; conv 234UT P2-CHJ : CHI PNG ? N245CH : CHI Apr08-Apr10 P2-CHJ : Papua New Guinea Columbia Helicopters from 2010; Aug16 + 04jun18 arrived at Essendon 04jun18 to Wagga Wagga |
| MJ-023 | 1986 | LN-OMB : Helikopter Service 1986~1989, test serial N241BV N225RA : Trump Airlines ~ 1989-1992 N242CH : 234UT CHI at Portland, OR from Sep95; conv 234UT  HC-BYF : ICARO , lsd N242CH : CHI from Oct00 |