SA00200AT
Installation of carbon steel brake discs that have the melonite surface treatment, P/N AA-36. Held by Aviation Products, INC, which holds 64 approved modifications in all. Last revised November 14, 1994. System: landing gear.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Alliance Aircraft Group LLC; Alliance Aircraft Group LLC; Alliance Aircraft Group LLC; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; The Cessna Aircraft Company; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.; Maule Aerospace Technology Inc.
- Models
- H-395 (USAF L-28A or U-10B), H-391 (USAF YL-24), H-295 (USAF U-10D), 185, 180, 207, 206, Bee Dee M-5 Series, Bee Dee M-6 Series, Bee Dee MX-7 Series, Bee Dee M-7 Series
- Type certificates
- 1A8, 1A8, 1A8, 3A24, 5A6, A16CE, A4CE, 3A23, 3A23, 3A23, 3A23
- On this site
- Cessna 180 Skywagon 2,605 registered
Cessna 185 Skywagon 227 registered
Cessna 206 Stationair 213 registered
Cessna 207 Skywagon 207 115 registered
Helio H-295 54 registered
Helio H-391 16 registered
Helio H-395 17 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.