SA02421AK
Installation and rigging of F.Atlee Dodge Model F.A. DODGE X-1 wheel replacement skis. Held by F. Atlee Dodge Aircraft Services, LLC, which holds 14 approved modifications in all. Last revised December 23, 2013. System: landing gear.
What it applies to
- Kind of product
- Aircraft
- Design holder
- FS 2002 Corp.; FS 2003 Corp.; FS 2003 Corp.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.; Piper Aircraft Inc.
- Models
- PA-14, PA-12, PA-12S, PA-18-105 (Special), PA-18-125 (Army L-21A), PA-18-135, PA-18-150, PA-18, PA-18A-135 (Restricted), PA-18A-135, PA-18A-150 (Restricted), PA-18A-150, PA-18A (Restricted), PA-18A, PA-18AS-135, PA-18AS-150, PA-18S-105 (Special), PA-18S-135, PA-18S-150, PA-18S, PA-19 (Army L-18C)
- Type certificates
- A-797, A-780, A-780, 1A2, 1A2, 1A2, 1A2, 1A2, AR-7, 1A2, AR-7, 1A2, AR-7, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2
- On this site
- Piper PA-12 Super Cruiser 1,247 registered
Piper PA-14 100 registered
Piper PA-18 Super Cub 3,620 registered
Piper PA-19 15 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 21, 2026.