# STC SA03241CH

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Spectrum Aeromed LLC dba Spectrum Aeromed, United States
- Description: Install air ambulance conversion
- Applied: March 19, 2013
- Status date: February 28, 2019
- Product: Aircraft, Small Airplane
- Certification basis: Part 21, Part 23
- Data sheets: [TCDS A1WI](https://openairdocs.org/tcds/A1WI)
- Certificate PDF: https://openairdocs.org/files/sha256/20/b3/20b376335a6fa4309b5624ab6417f8a5c379b7f80c0e875899ffad29104f0d8b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/17747B61A5E880858625843E0075D1E6.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA03241CH

## ADs that name it (0)

None.

## Approved models (4)

- Cessna Aircraft Company 525 ([TCDS A1WI](https://openairdocs.org/tcds/A1WI))
- Cessna Aircraft Company 525A ([TCDS A1WI](https://openairdocs.org/tcds/A1WI))
- Cessna Aircraft Company 525B ([TCDS A1WI](https://openairdocs.org/tcds/A1WI))
- Cessna Aircraft Company 525C ([TCDS A1WI](https://openairdocs.org/tcds/A1WI))

## 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.

Part 23 of the Federal Aviation Regulations. (See Type Certificate Data Sheet No. A1WI for complete certification basis)

Install air ambulance conversion in accordance with Spectrum Aeromed Master Drawing List 6049DL, No Revision, dated June 10, 2013, or later FAA approved revisions.

1. FAA Approved Aircraft Flight Manual Supplement, 6049FMS, dated July 18, 2013, or later FAA approved revision is required.

2. FAA Accepted Instructions for Continued Airworthiness, Manual 6049MM, Revision 1, dated April 24, 2013, or later FAA accepted revision is required for this modification. 3. The installer must determine whether this design change is compatible with previously approved modifications. 4. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

Spectrum Aeromed, LLC dba Spectrum Aeromed 1815 23rd Avenue North Fargo, ND 58102 A1WI Make : Cessna Aircraft Company Model : 525; 525A; 525B; 525C Date of application : March 19, 2013

Date of issuance : July 19, 2013

Date reissued : August 14, 2013; February 28, 2019

By direction of the Administrator Original Signed By:

Monica L. Nemecek

(Signature) Monica L. Nemecek Manager, Airframe & Administrative Section Chicago ACO Branch

(Title)

FAA FORM 8110-2-1(10-69) PAGE 2 of 2 PAGES

Number

## Every issue (3)

- February 28, 2019: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/20/b3/20b376335a6fa4309b5624ab6417f8a5c379b7f80c0e875899ffad29104f0d8b)
- August 14, 2013: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/45/1b/451bd6dc77116a9e6e4919e09a9d7b7b144c1f83e698da9565ee49e78cdf33b3)
- July 19, 2013: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/b0/dd/b0dd6e148193574250678ee9e53de94597365259bfec6ee21f08d33ede57c521)

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