SA1288GL
Installation of emergency lighting system including floor proximity lighting. Held by Gulfstream Aerospace Corporation, which holds 1,861 approved modifications in all. Last revised January 4, 1999. System: electrical power.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Bombardier Inc.; Bombardier Inc.; Bombardier Inc.; Bombardier Inc.; Bombardier Inc.; Bombardier Inc.
- Models
- CL-600-1A11 (CL-600), CL-600-2A12 (CL-601), CL-600-2B16 (CL-601-3A), CL-600-2B16 (CL-601-3R), CL-600-2B16 (CL-604), BD-100-1A10
- Type certificates
- A21EA, A21EA, A21EA, A21EA, A21EA, T00005NY
- On this site
- Bombardier BD-100 Challenger 300 and 350 878 registered
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.