# STC SA09105SC-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: RAM Aircraft Limited Partnership, United States
- Description: Modification IAW RAM Drawing No. 1765, Rev B; and the installation of a Teledyne Continental engine TCM TSIO-520-NB modified IAW RAM STC SE09104SC.
- Applied: May 8, 1995
- Status date: September 25, 2008
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE)
- Certificate PDF: https://openairdocs.org/files/sha256/0e/39/0e3938d21293fbbcd79abbdf4f1b2ad24a6a727079800e58bf99fe86ba87a991
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EFEA92C0FD1F2A318625793E0066BCAD.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA09105SC-D

## ADs that name it (0)

None.

## Approved models (1)

- Cessna Aircraft Company 414A ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA09105SC-D This certificate issued to: RAM Aircraft, Limited Partnership 7505 Karl May Drive Waco, TX 76708 Certifies that the change in the type design for the following product with the limitations and conditions therefor as spocified hereon meets the airworthiness requirement's of Part 3 of the Civil Air Pegulations.

Original Product Typo Certificato Number: ATCE Cessna Model: 414A Description of Type Design Change: Modify aircraft in accordance with RAM Master Drawing No. 1765, Revision B, dated 9-20-95, or later FAA approved revision, and install Teledyne Continental Motors model TSIO -520-NB engines modified by STC SE09104SC-D or STC SE09261SC-D. (See Limitations and Conditions for Options 1-4).

The following options are approved for this modification:

Option 1: Cessna Model 414A modified by STC SA8125SW-D (Vortex Generators), SA4943SW-D (Winglets) and SA4546SW-D (RAM Series IV engine). RAM Airplane Flight Manual Supplement 1080, dated 9-25-95, or later FAA approved revision is required.

(See continuation sheet 3 of 3) Bowden DAS administrator DAS-700100-SW RAM Aircraft LP Waco, Texas (Title)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number SAO910SSC-D Date of Issuance: September 25, 1995 Date Amended: March 16, 2004 Reissuance Date: September 25, 2008 Limitations and Conditions: (Continued):

Option 2: Cessna Model 414A modified by STC SA4943SW-D (Winglets), SA4546SW-D (RAM Series IV engine), and SA892NW (Robertson high lift flap system). RAM Airplane Flight Manual Supplement 1082, dated 9-25-95, or later FAA approved revision is required.

Option 3: Cessna Model 414A modified by STC SA8125SW-D (vortex generators) and SA8728SW-D (RAM series IV engine and increased gross weight). RAM Airplane Flight Manual Supplement 1083, dated 9-25-95, or later FAA approved revision is required.

Option 4: Cessna Model 414A modified by SIC SA8125SW-D (Vortex generators), SA4943SW-D (winglets), SA4546SW-D (RAM Series IV engine), and SA892NW (Robertson high lift flap system). RAM Airplane Flight Manual Supplement 1098, dated 12-29-03, or later FAA approved revision is required.

The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

FAA Form 8110-2-1(10-69) Page 3 of 3

## Every issue (1)

- September 25, 2008: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/0e/39/0e3938d21293fbbcd79abbdf4f1b2ad24a6a727079800e58bf99fe86ba87a991)

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