Who holds what · as the FAA records the name

Siller Helicopters INC

Holds 1 approved modification, most of them for the Helicopter Transport Services CH-54. FAA spelling: Siller Helicopters Inc.

Approved modifications 1 · newest first

Helicopter Transport Services CH-54 1

2017-06-28SR02650LA · Installation of Fuel Quantity Indicating System (FQIS) Upgrade · CH-54A

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.