SA00377BO
Installation of pneumatic de-icer timer kit. Held by Be Aerospace INC. DBA Smr Technologies, INC., which holds 3 approved modifications in all. Last revised March 20, 2017. System: heating, ice protection and utility systems.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Textron Aviation Inc.; Textron Aviation Inc.
- Models
- PA-23-250, PA-31-325, PA-31-350, PA-31, PA-31P, PA-31T, PA-46-350P, P210N, T210N
- Type certificates
- 1A10, A20SO, A20SO, A20SO, A8EA, A8EA, A25SO, 3A21, 3A21
- On this site
- Cessna P210 Pressurized Centurion 443 registered
Cessna T210 Turbo Centurion 1,283 registered
Piper PA-23 Apache and Aztec 1,316 registered
Piper PA-31 Navajo and Chieftain 935 registered
Piper PA-46 Malibu, Mirage, Matrix and M-Class 1,693 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.