# STC SE04241AT

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Nicky L. Watts, United States
- Description: Installation of (Bendix) Precision Airmotive fuel injection system which replaces the original Marvel Schebler carburetor model MA-4-5, P/N 10-5042
- Applied: January 23, 2015
- Status date: January 15, 2016
- Product: Engine
- Certification basis: Part 13, Part 21
- Data sheets: [TCDS E-295](https://openairdocs.org/tcds/E-295)
- Certificate PDF: https://openairdocs.org/files/sha256/3b/e7/3be7b38cc01a542aa427b0b661b67ac55ad5948b7fbffe27805e9378f8619f46
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EC30BDFEF2CB636E86257F42005FB7B1.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE04241AT

## ADs that name it (0)

None.

## Approved models (1)

- Lycoming Engines O-540-B4B5 ([TCDS E-295](https://openairdocs.org/tcds/E-295))

## 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.

FAA Form 8110-2 (5/14) Page 1 of 2

Number: SE04241AT

This certificate issued to: Nicky L. Watts 117 Rutan Court Mooresville, North Carolina 28117

Part 13 of the Civil Air Regulations.

Original Product – Type Certificate Number: E-295 Make: Lycoming Model: O-540-B4B5, Serial Number L-7638-40

Installation of (Bendix) Precision Airmotive fuel injection system which replaces the original Marvel Schebler carburetor model MA-4-5, P/N 10-5042 in accordance with dbraun99 LLC installation drawings and instructions, 140926-01 Revision E dated 12/24/2015, or later FAA-approved revision. Instructions for Continued Airworthiness, ICA-140926-01, Revision B dated 11/18/2015 or later FAA–approved revision are required as part of this installation.

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

2. You cannot use descriptive data about this design change to duplicate other products. This approval is limited to only the installation made in Lycoming Model O-540-B4B5, Serial No. L-7638-40 engine. This STC does not permit manufacturing of parts for multiple installations.

3. The engine data plate is changed from L-7638-40 to L-7638-40C to reflect the conversion.

4. This STC approval is issued only in conjunction with SA04239AT.

Date of Application: January 23, 2015 Date Reissued: January 15, 2016 Date of Issuance: November 20, 2015 Date amended: January 8, 2016 By Direction of the Administrator

Signature

Title: Ricky Jones, Acting Manager Atlanta Aircraft Certification Office

FAA Form 8110-2 (5/14) Page 2 of 2

Transfer the ownership of Supplemental Type Certificate Number: SE04241AT

To (Name and address of transferee)

From (Name and address of grantor)

## Every issue (3)

- January 15, 2016: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/3b/e7/3be7b38cc01a542aa427b0b661b67ac55ad5948b7fbffe27805e9378f8619f46)
- January 8, 2016: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/46/06/46063315a0c8aaa60184757092b72c3d7e36ca11deb411cc661371bba18291f4)
- November 20, 2015: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/60/e8/60e8748e3e09eadd4b2b97f17832eb7d5c73fccfaf90ec48b0e271af469cd0fe)

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