What it approves
Installation of Pezetel Model PZL-3S engine and Dowty Rotel Model CR289/3-110-F/1 propeller in accordance with Serv-Aero Engineering, Inc. Installation Procedure No. 32679, dated March 26, 1979. Parts manufactured in accordance with FAA sealed Serv-Aero Master Drawing List No. MDL-9500, dated March 26, 1979, or later FAA approved revision. (S2R RESTRICTED CATEGORY)
ADs that name this STC · 3
An AD can apply because an STC is installed, or mention one in its text.
AD 81-13-05Leading Edge · Dowty Propellers CR 289/3-110-F/1 and CR 289/3-110-F/11AD 81-05-04Blade Tip Placard · Dowty Propellers CR 289/3-110-F/1 and CR 289/3-110-F/11 with STC SA2731SW or SA3897WEAD 81-07-09Shaft · Dowty Propellers CR 289/3-110-F/1 and CR 289/3-110-F/11 with STC SA2731SW or SA3897WE
Approved models · 1
| Make | Model | Data sheet |
|---|---|---|
| Ayres Corporation | S-2R | A4SW |