SA2194NM
Increase in maximum weights of Cessna 441 airplanes to 10,925 lbs. (ramp) and 10,850 lbs. (takeoff). Held by Aar Aircraft Services INC, which holds 40 approved modifications in all. Last revised March 18, 1999. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Cessna Aircraft Company
- Models
- 441
- Type certificate
- A28CE
- On this site
- Cessna 441 Conquest II 172 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 7, 2026.