ST09945SC
Installation of Concorde Valve Regulated Sealed Lead Acid Batteries (VRSLAB), two main batteries and one emergency battery. Held by Gulfstream Aerospace Corporation, which holds 1,861 approved modifications in all. Last revised December 21, 2003. System: engine.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Gulfstream Aerospace LP; Gulfstream Aerospace LP
- Models
- Galaxy, Gulfstream 200
- Type certificates
- A53NM, A53NM
- On this site
- Gulfstream GULFSTREAM 200 5 registered
Israel Aircraft Industries GALAXY 19 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 22, 2026.