ST03015CH
One Time Supplemental Type Certificate approval for the removal of position 2 of the four place side facing divan, reducing cabin passenger seating capacity to 9 or less, in accordance with drawing D-052311, Rev IR. dated June 27, 2011or later FAA approved revisions. Held by Dupage Aerospace Corporation. Last revised September 6, 2011. System: cabin, seats and restraints.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Bombardier Inc.
- Models
- CL-600-2A12 (CL-601)
- Type certificate
- A21EA
- On this site
- Bombardier CL-600 Challenger and CRJ 1,655 registered
- The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 21, 2026.