# STC SA1927CE-D

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Rockwell Collins Inc, United States
- Description: Installataion of Collins APS-65 Autopilot Systems and Collins EHSI-74/ADI-84A Flight Instrument Systems. (SA227-AT MERLIN IVC)
- Applied: April 14, 1988
- Status date: October 31, 2008
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A5SW](https://openairdocs.org/tcds/A5SW)
- Certificate PDF: https://openairdocs.org/files/sha256/d9/a0/d9a00155332abc6bd9252fc1a191827c56c4cad1e89439a369c5a3b05d595f0f
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/90E713967296CDCE862575120082D4FF.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1927CE-D

## ADs that name it (0)

None.

## Approved models (1)

- Fairchild Aircraft Corporation SA227-AT ([TCDS A5SW](https://openairdocs.org/tcds/A5SW))

## 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: SA1927CED This certificate issued to: Rockwell Collins, Inc.

400 Collins Road NE, MS 164-100 Cedar Rapids, IA 52498 Certifies that the change in the type design for the fetteriny preduct with the timitations and conditions therefer as specified hereen meets the wirrorthiness requiremeats of furt 3 of the Civil Air

•Abyefefiend effective May 15, 1956, plus amendments and special conditions listed in Type Certificate Data Sheet ASSW.

Original Product Ty Cerlifient Namter: ASSW Make: Fairchild Aircraft Corporation Meerf: SA227-AT (MERLIN IVC) Leeriplica of Type Leign Chunge: Installation of Collins APS-65 Autopilot Systems and Collins EHSI-74/ADI-84A Flight Instrument Systems in accordance with the following data or later FAA Approved revisions thereto:

(See Continuation Sheet for data required) Salutions ad Conditions: (1) This approval should not be extended to other specific airplanes of this model on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane. (2) This approval includes all airplanes approved for up to and including 16,000 Ibs.

maximum takeoff weight. (3) If the holder agrees to permit another person to use this certificate to alter the product, the

Late r/ appfication : April 14, 1988 Gale reseed: November 7, 1997 Lutr of israner: June June 1988 Lute emended : October 31, 2008 FEDERAL AVIATION By Direction of the Administrator (Signature) Jớhn S. Bohn TOMINISTRATO Administrator, DAS-500864-CE (Title) or imprisonmont not exceeding 3 vears. or both.

FAA FORS 8110-2(10-68) PAGE 1 Of 2 PAGES

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA1927CED Installation to be accomplished in accordance with the appropriate drawing index listed below:

Collins Airplane Flight Drawing Manual Supplement Index Configuration (AFMS) 992-1881-001, Rev D Dual APS-65 and dual EHSI-74/ADI-84A ACC-88-011, Rey C February 20, 2001 June 27, 2008 992-1882-001, Rev D Dual APS-65 (copilot flight director only) ACC-88-011, Rev C February 20, 2001(1] and dual EHSI-74/ADI-84A June 27, 2008 992-1883-001, Rev D APS-65 and EHS1-74/ADI-84A ACC-88-011, Rev C February 20, 2001 (1] June 27, 2008* 992-1884-001, Rev B Dual APS-65 (flight director only) and ACC-88-011, Rev C May 23, 1994" dual EHSI-74/ADI-84A June 27, 2008 992-1885-001, Rev B APS-65 (flight director only) and ACC-88-011, Rev C May 23, 1994 EHSI-74/ADI-84A June 27, 2008 [1] Or later FAA approved revision or both.

FAR FOR 8110-2~1 (10-69) PACE 2 Of 2 PACES

## Every issue (1)

- October 31, 2008: Amended, Current. [certificate](https://openairdocs.org/files/sha256/d9/a0/d9a00155332abc6bd9252fc1a191827c56c4cad1e89439a369c5a3b05d595f0f)

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