ST03846NY
Installation of SuperSeal UltraLite (SSUL) PHOTOLUMINESCENT AISLE PATH MARKING SYSTEM. Held by Stg Aerospace LTD (United Kingdom), which holds 10 approved modifications in all. Last revised February 14, 2018. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company; The Boeing Company
- Models
- 717-200, 727-100 Series, 727-200 Series, 737-100 Series, 737-200 Series, 737-300 Series, 737-400 Series, 737-500 Series, 737-600 Series, 737-700 Series, 737-8, 737-800 Series, 737-900 Series, 737-900ER Series, 757-200 Series, 757-300 Series, 767-200 Series, 767-300 Series, 767-400ER Series, 777-200 Series, 777-200LR Series, 777-300 Series, 777-300ER Series, 787-8, 787-9, MD-90-30
- Type certificates
- A6WE, A3WE, A3WE, A16WE, A16WE, A16WE, A16WE, A16WE, A16WE, A16WE, A16WE, A16WE, A16WE, A16WE, A2NM, A2NM, A1NM, A1NM, A1NM, T00001SE, T00001SE, T00001SE, T00001SE, T00021SE, T00021SE, A6WE
- On this site
- Boeing 717 111 registered
Boeing 727 37 registered
Boeing 737 2,892 registered
Boeing 757 440 registered
Boeing 767 584 registered
Boeing 777 358 registered
Boeing 787 Dreamliner 214 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 20, 2026.