# STC SA00805CH

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Crown MN Aviation LLC, United States
- Description: Installation of Air-Energy Service Inc. (AESI) P/N AESI-12-1900 (-1) wing fuel tanks.
- Applied: July 8, 1996
- Status date: September 10, 2024
- Product: Aircraft, Small Airplane
- Data sheets: [TCDS A-780](https://openairdocs.org/tcds/A-780), [TCDS A-797](https://openairdocs.org/tcds/A-797)
- Certificate PDF: https://openairdocs.org/files/sha256/2c/97/2c97a5527b202055fd08932838b1dc9b3b2e52c37722c4365e600d8c8d2852c9
- Approved model list and other attachments: [SA00805CH_AML.pdf](https://openairdocs.org/files/sha256/85/a2/85a28777770b6e0e6491f9b929257e1b817e3f5a76e88097448dee86614a7503)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID160039295520250404134247.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA00805CH

## ADs that name it (0)

None.

## Approved models (3)

- The New Piper Aircraft Inc. PA-12 ([TCDS A-780](https://openairdocs.org/tcds/A-780))
- The New Piper Aircraft Inc. PA-12S ([TCDS A-780](https://openairdocs.org/tcds/A-780))
- The New Piper Aircraft Inc. PA-14 ([TCDS A-797](https://openairdocs.org/tcds/A-797))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

SA00805CH Crown MN Aviation, LLC 33361 Cobalt Circle NW Cambridge, MN 55008 3 Civil Air Regulations See attached FAA Approved Model List (AML) No. SA00805CH for a list of approved aircraft models and applicable airworthiness regulations.

1. Continued Airworthiness Instructions: repairs to the fuel tank installation hardware shall meet the requirements of 14 Code of Federal Regulations Section 43.13(b).

(Limitations and Conditions continued on page 3 of 3) 07/08/1996 02/20/1998 Christina M. Underwood Manager, East Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 3 Installation of Air-Energy Service, Inc. (AESI) Part Number (P/N) AESI-12-1900(-1) wing fuel tanks in accordance with AESI wing fuel tank installation instructions as listed on AML No.

SA00805CH, or later FAA approved revision.

01/26/2004, 02/16/2005, 02/09/2009, 06/26/2018, 09/10/2024

SA00805CH 09/10/2024 3

SA00805CH 09/10/2024 Limitations and Conditions continued:

2. A copy of this Certificate and the FAA Approved Model List (AML) No. SA00805CH, dated February 20, 1998, or later FAA approved revision, must be maintained as part of the permanent records for the modified aircraft.

3. Compatibility of this design with previously approved modifications must be determined by the installer.

------------------------------------------------------END-------------------------------------------------- 3 3 Add Page

### SA00805CH_AML.pdf

Crown MN Aviation, LLC FAA APPROVED MODEL LIST (AML) NO. SA00805CH FOR

INSTALLATION OF WING FUEL TANKS Date of Issuance: February 20, 1998 Page 1 of 1

**INSTALLATION**

**INSTRUCTIONS**

**ITEM AIRCRAFT MAKE AIRCRAFT MODEL**

**ORIGINAL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**NUMBER REVISION & DATE AFM**

**SUPPLEMENT**

**NUMBER & DATE AML**

AMENDMENT DATE 1 Piper PA-12 PA-12S A-780 CAR 3 AESI- 12-1908 (-1) 10-14-97 N/A N/A 2 Piper PA-14 A-797 CAR 3 AESI 12-1908 (-1) 10-14-97 N/A N/A FAA Approv ed: _________________________________________ Reissued:

for Christina M. Underwood Manager, East Certification Branch Compliance & Airworthiness Division Aircraft Certification Service January 26, 2005; February 16, 2005;

February 9, 2009; September 10, 2024

## Every issue (3)

- September 10, 2024: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/2c/97/2c97a5527b202055fd08932838b1dc9b3b2e52c37722c4365e600d8c8d2852c9), [SA00805CH_AML.pdf](https://openairdocs.org/files/sha256/85/a2/85a28777770b6e0e6491f9b929257e1b817e3f5a76e88097448dee86614a7503)
- June 26, 2018: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/bd/2a/bd2a19da014e454aac5a7243cb8c28b99d008cdd39143d2c74d7aff9e5088744), [AML for STC SA00805CH.pdf](https://openairdocs.org/files/sha256/9a/bb/9abb4be39511b02556d5cb23617787ff0485c55a1535727625d6ab2813ea5dea)
- February 9, 2009: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/47/46/4746394ae85dd0a2ae632453fa8abfdd0371e7440f23a7cf657a2c827b283888), [AML for STC SA00805CH.pdf](https://openairdocs.org/files/sha256/9a/bb/9abb4be39511b02556d5cb23617787ff0485c55a1535727625d6ab2813ea5dea)

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