SA00889DE
Installation of Teledyne Battery Products P/N 7638-44 Lead-Acid Battery. Held by Teledyne Battery Products, which holds 56 approved modifications in all. Last revised September 18, 2019. System: electrical power.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.
- Models
- C90, C90A, C90GT, E90, 390, 1900, 200, 200C, 200CT, 200T, 300, B200, B200C, B200CGT, B200CT, B200GT, B200T, B300, B300C
- Type certificates
- 3A20, 3A20, 3A20, 3A20, A00010WI, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE, A24CE
- On this site
- Beechcraft 1900 Airliner 157 registered
Beechcraft B200 King Air B200 718 registered
Beechcraft B300 King Air 350 784 registered
Beechcraft C90 King Air C90 607 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 5, 2026.