Hiller
Hiller has 236 aircraft on the US register across 15 models, built between 1942 and 1996.
- 236
- Aircraft registered
- 15
- Models
- 1942
- Oldest built
- 1996
- Newest built
Aircraft on the register by year built
Source: FAA Releasable Aircraft Registry, retrieved 2026-09-22. Counts are Voydar's tally of current registrations. Aircraft still registered today, by year of manufacture; not production totals.
By class
- Rotorcraft236
Source: FAA Releasable Aircraft Registry, retrieved 2026-09-22. Counts are Voydar's tally of current registrations.
Hiller models
Each model with its current US registrations.
- UH-12ERotorcraft · 1958–1996103
- UH-12BRotorcraft · 1950–196335
- UH-12CRotorcraft · 1955–195931
- UH-12DRotorcraft · 1957–197622
- UH-12ARotorcraft · 1949–196216
- OH-23BRotorcraft · 1951–19556
- H-23DRotorcraft · 1959–19726
- OH-23GRotorcraft · 1962–19644
- OH-23CRotorcraft · 1955–19733
- UH-12L4Rotorcraft · 1966–19663
- UH-12Rotorcraft · 1949–19612
- OH-23DRotorcraft · 1958–19592
- H-23ARotorcraft · 1959–19591
- H-23BRotorcraft · 1942–19421
- UH-12E-LRotorcraft1
Source: FAA Releasable Aircraft Registry, retrieved 2026-09-22. Counts are Voydar's tally of current registrations.
A manufacturer here is a name in the FAA aircraft reference file, not a verified company record. Reference data from the US register only.