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Atlas / TCDS / H2WE

FAA · Type Certificate Data Sheet

TCDS H2WE

Siam Hiller Holdings Inc.

Historical Aircraft Rotorcraft Rev 5 12/27/1999 drs.faa.gov ↗

Models covered (2)

Former holders

  • Fairchild Industries\Rogerson Hiller
  • Hiller Aviation\Fairchild Industries\Rogerson Hiller
  • Fairchild Industries\Rogerson Hiller\Siam Hiller Holdings\FH1100 Manufacturing Corporation
  • Fairchild Industries\Rogerson Hiller\Siam Hiller Holdings, Inc.\FH1100 Manufacturing Corporation
  • Fairchild Industries\Rogerson Hiller\Siam Hiller Holdings, Inc.
  • Fairchild Industries\Rogerson Hiller\Siam Hiller Holdings

Comments

March 2000: Revision 5 of this TCDS has not been received in Oklahoma City, however, the Type Certificate received in Oklahoma City reflects this TC holder name change.

Fleet view · 8 registered tails

Engineering specs aggregated from the FAA Aircraft Registry — what every actually-flying tail under this TCDS reports. Median + 10th–90th-percentile range across the active fleet.

Seats

4

n=8

Horsepower

250

250–500

Cruise (kts)

172

172–172

Year of mfr

1970

1968–1972

Engines on the type, by tail count

  • ALLISON 250 SER 250HP 4
  • AMA/EXPR UNKNOWN ENG 1
  • ALLISON 250 SER 400HP 1
  • ALLISON 250-C28 SER 1

NTSB events

2

across all model variants

Applicable ADs

0

FAA airworthiness directives

Per-tail rate

0.25 events / tail · 0.00 ADs / tail

The TCDS PDF on drs.faa.gov is the authoritative document for design-as-certified weight limits, performance, equipment, AD compliance times, and operating limitations. Open on drs.faa.gov ↗ DRS frequently breaks — when it does, the fleet view above and the cross-links below are usually what you actually need.