STC SA3-382

FORM ACA-2417 (7-56) SCKVICHAERONAUTLOSNADMANTSTRATLON U.S. DEPARTMENT OF COMMERCE Form Approved, Budget Bureau No. 1-R1823

PEDERAL AVIATION AODICY Supplemental Type Certificate cal Aviation Sately Agent.

be returned to applicant mpon issuance.

1. NAME AND ADDRESS OF APPLICANT 2- Supplemental Type Certificate APPLIED FOR:

can Au Cottes AIRCRAFT ENGINE PROPELLER Oriony 20% 20023 Dotte 7o0d, Трок 31-00 ORIGINAL MODEL DESIGNATION NEW MODEL DESIGNATION (If desired)

3. DESCRIPTION OF CHANGE The nd2545on of on 243 Cooler dantter Shas do a pornont intallation, hen unts to opened and atoned camelly dras the pilote sans by a puch pula Dandon) conteal as noodad co control the o12 tesporturos Thia replace the present choosas de ta ont of the of3 cooler than the ate ate in 20 dageon and coldas, 000 0000pan2sng 000dng 70% 202000-2 120 shootel Comintlaston Sabrastono (o ahmena) and pates (D2% Only for Aloners mith the oll copter counted beneath the front and of the engine. De oll cooler la spoices so Then 105) Pipes 27-23 caries, Morato Spontloation for 140 Dated ler. 05, 1937 Dev. 23 ahoot &x 4а. WILL DATA BE AVAILABLE FOR SALE OR RELEASE TO OTHER PERSONS? YES NO

b. WILL PARTS BE MANUFACTURED FOR SALE (Ref. CAR 1.55)? _ NO

5. SIGNATURE AND TITLE OF APPLICANT 10-50 SİGNÄTURI Date of Application: TITLE

6. TO BE COMPLETED BY CANC ‚RE AND LOCATION OF DATA rotter dravings S8-1005-4 (20 strate) sad Instellacion instructions (2 abeste) in addictas to FAL Type Trepection Report no. 4402-00 on file, legion L, Accraft Engineerior Dirtetch, Keness olty , Besouri.

Basio Ser Correction: Cas. 3 ORIGINAL TYPE CERTIFICATE NO. CAA APPROVAL Kolo Supplemental Type Certificate NO. Garrea John 4. Curren SIGNATURE SA24502

DATE OF APPROVAL Chief, Afreraft Ingineering Diviaion Aрr11 24, 1959 TITLE COMM-DC 32484 FORM ACA-2417 (7-56)