SA609CE
Installation of Edo Corp. Model 248A-2440 or Model 248B440 floats. Held by Maule Aircraft CORP, which holds 8 approved modifications in all. Last revised January 1, 1960. System: airframe structure.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.
- Models
- Bee Dee M-4-210T, Bee Dee M-4-210S, Bee Dee M-4-210C, Bee Dee M-4-210
- Type certificates
- 3A23, 3A23, 3A23, 3A23
- On this site
- Maule BEE DEE M-4-210 5 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.