ST04249AT
Replacement of fifty TSO-127 passenger seats with seats previously qualified for the same aircraft under the original type certificate installed in other EMB-145 aircraft. Held by Jossair Company, which holds 7 approved modifications in all. Last revised February 12, 2016. System: cabin, seats and restraints.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Embraer S.A.
- Models
- EMB-145LR
- Type certificate
- T00011AT
- On this site
- Embraer EMB-145 ERJ 145 313 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.