STC SA25EA

SA25EA Steve Pierce 196 US Hwy 380 East Graham, TX 76450 3 Civil Air Regulations 1A4 Piper PA-20-115,. PA-20-135, PA-20 Landplane

1. Placard required to be installed on the instrument panel in full view of the pilot containing the following instructions:

a. "Maximum airspeed with door removed 105 MPH or 91 knots CAS".

b. "Maneuvers Limited to Normal Take-offs, Climbs, Banks not to exceed 30˚, Glides, and Landings".

(continued on Page 3) 1/26/1962 9/7/1976 3/12/2025 4/13/1962 for Paul Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division

3 Conversion of aircraft for parachute jumping and aerial photography per J. A. Myers Modification and Restoration Instructions dated 1/26/62.

SA25EA 03/12/25 3

SA25EA 03/12/25 Limitations and Conditions (continued):

c. "Seats and Safety Belts must be provided for all occupants".

d. "All loose objects in cabin must be properly secured".

e. "No Smoking Permitted"'

f. "Jumpers static line must be kept free of pilot's controls and control surfaces".

g. "Max Length Static Line 9 feet".

2. This approval should not be extended to other specific airplanes of these models on which other previously approved modifications are incorporated unless it is determined that the inter-relationship between this change and any of those other previously approved modifications will introduce no adverse affect upon the airworthiness of that airplane. Compatibility of this modification with other previously approved modifications must be determined by the installer.

3. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

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