# STC SE01524CH

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Champion Aerospace LLC, United States
- Description: Replace Slick 6000, 6100, 6200, 6300, 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S6-20, S6-200, S6-1200, S-20, S-200, and S-1200 series magnetos with Champion Limited Authority Spark Advance Regulator (LASAR ) Model 4755 and 6755 bush kit ignition systems.
- Applied: January 6, 1998
- Status date: February 10, 2009
- Product: Engine
- Data sheets: [TCDS 1E10](https://openairdocs.org/tcds/1E10), [TCDS 1E12](https://openairdocs.org/tcds/1E12), [TCDS 1E4](https://openairdocs.org/tcds/1E4), [TCDS E-274](https://openairdocs.org/tcds/E-274), [TCDS E-286](https://openairdocs.org/tcds/E-286)
- Certificate PDF: https://openairdocs.org/files/sha256/8d/f9/8df97d3dc201a0dda5a0aa7246e2084d68558d9825798e639d171041e05d50f3
- Approved model list and other attachments: [SE01524CH.AML.pdf](https://openairdocs.org/files/sha256/42/6e/426ed3bab5909527613ace37acd558a2c97921268eaf1787c702ec68910b40ba)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/77F99F240C2EBAEA862575990063C9B9.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SE01524CH

## ADs that name it (0)

None.

## Approved models (223, first 50)

- Textron Lycoming AVCO Corporation AEIO-320 Series ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AEIO-320-E1A ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AEIO-320-E1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AEIO-320-E2A ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AEIO-320-E2B ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AEIO-360 Series ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A1B6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A1C ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A1D ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A1E ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A1E6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A2A ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A2B ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-A2C ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-B1D ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-B1F ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-B1F6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-B1G6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-B2F ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-B2F6 ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-360-B4A ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AEIO-540-D4A5 ([TCDS 1E4](https://openairdocs.org/tcds/1E4))
- Textron Lycoming AVCO Corporation AEIO-540-D4B5 ([TCDS 1E4](https://openairdocs.org/tcds/1E4))
- Textron Lycoming AVCO Corporation AEIO-540-D4C5 ([TCDS 1E4](https://openairdocs.org/tcds/1E4))
- Textron Lycoming AVCO Corporation AEIO-540-L1B5 ([TCDS 1E4](https://openairdocs.org/tcds/1E4))
- Textron Lycoming AVCO Corporation AIO-320-A1A ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AIO-320-A1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AIO-320-A2A ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AIO-320-A2B ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AIO-320-B1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AIO-320-C1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation AIO-360-A1A ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AIO-360-A1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AIO-360-A2A ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AIO-360-A2B ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation AIO-360-B1B ([TCDS 1E10](https://openairdocs.org/tcds/1E10))
- Textron Lycoming AVCO Corporation HIO 540-A1A ([TCDS 1E4](https://openairdocs.org/tcds/1E4))
- Textron Lycoming AVCO Corporation HIO-540 Series ([TCDS 1E4](https://openairdocs.org/tcds/1E4))
- Textron Lycoming AVCO Corporation HO-360-A1A ([TCDS E-286](https://openairdocs.org/tcds/E-286))
- Textron Lycoming AVCO Corporation HO-360-B1A ([TCDS E-286](https://openairdocs.org/tcds/E-286))
- Textron Lycoming AVCO Corporation HO-360-B1B ([TCDS E-286](https://openairdocs.org/tcds/E-286))
- Textron Lycoming AVCO Corporation IO-320 Series ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation IO-320-A Series ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation IO-320-A1A ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation IO-320-A2A ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation IO-320-B1A ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation IO-320-B1B ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation IO-320-B1C ([TCDS 1E12](https://openairdocs.org/tcds/1E12))
- Textron Lycoming AVCO Corporation IO-320-B2A ([TCDS 1E12](https://openairdocs.org/tcds/1E12))

All 223: https://openairdocs.org/stc/SE01524CH/models.md

## 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 * of the * Regulations.

Original Product--Type Certificate Number: * *See attached FAA Approved Model List (AML) No.

Make: * SE01524CH for list of approved engine models and Model: * applicable airworthiness regulations Description of Type Design Change:

Replace Slick 6000, 6100, 6200, 6300, 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S6-20, S6-200, S6-1200, S-20, S-200, and S-1200 series magnetos with the Champion Limited Authority Spark Advance Regulator (LASAR™) Model 4755 and 6755 bush kit ignition systems, in accordance with Unison Service letter SL1-00 dated May 15, 2000, revision A and Approved Parts Matrix included in SL1-00, or later FAA approved revisions.

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

2. LASAR™ can only be installed as a complete system. Existing magnetos must be removed from the engine prior to conversion..

3. Certain engine models must comply with the latest revision of Textron Lycoming SB411. Refer to AML SE01524CH for details.

4. A copy of this Certificate and AML SE01524CH dated August 14, 2001, or later FAA approved revision must be maintained as part of the permanen t records of the modified aircraft.

5. 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.

Champion Aerospace LLC 1230 Old Norris Road Liberty, SC 29657 Date of application : January 6, 1998

Date of issuance : August 14, 2001

Date reissued : February 10, 2009

( Signature) Thaddeus D. Krolicki, Jr.

Manager, Propulsion Branch Chicago Aircraft Certification Office

( Title)

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

Number

### SE01524CH.AML.pdf

**FAA APPROVED MODEL LIST (AML) NO. SE01524CH**

CHAMPION AEROSPACE LLC FOR INSTALLING CHAMPION LASAR™ IMPULSE COUPLED ‘BUSH KIT’ MAGNETO SYSTEM Date of Issuance: August 14, 2001 Page 1 of 2 Original Type Certification Basis ** Installation Instructions

** AFM

AML

Item Engine Make Engine Model Certificate Number For Alteration

Number Revision No./Date Supplement No. / Date Amendment Date 1 Textron Lycoming IO-360-A1B, -A1D, -B1B, -B1E, -B1F, -B1F6, -B2E, -B2F, -B2F6, -B4A*, -C1C, -C1C6, -C1D6, -C1E6, -C1F, -F1A, -L2A, -J1AD, -K2A;

LIO-360-C1E6;

AIO-360-A1A, -A1B, -A2A, -A2B, -B1B;

AEIO-360-A1B, -A1B6, -A1C, -A1D, -A1E, -A1E6, -A2A, -A2B, -A2C, -B1D, -B1F, -B1F6, -B1G6, -B2F, -H1A, -B2F6, -B4A;

* Engine must comply with latest revision of Textron Lycoming SB411.

**1E10 CAR 13 SL1-00 A 5/15/2000**

2 Textron Lycoming O-360-A1A, -A1C, -A1F, -A1F6, -A1G, -A1G6,

- A1H, -A1H6, -A1P, -A2A, -A2E, -A2F, -A2G, -A2H, -A3A*, -A4A*, -A4G, -A4J*, -A4K, -A4M, -A4N, -A4P, -B1A, -B1B, -B2A, -B2B, -B2C, -C1A, -C1E, -C1F, -C1G, -C2A, -C2B, -C2E, -C4F, -C4P, -D1A, -D2A, -F1A6, -G1A6, -J2A;

HO-360-A1A, -B1A, -B1B.

* Engine must comply with latest revision of Textron Lycoming SB411.

**E-286 CAR 13 SL1-00 A 5/15/2000**

3 Textron Lycoming LIO-360-C1E6;

**1E10 CAR 13 SL1-00 A 5/15/2000**

4 Textron Lycoming IO-320-A1A, -A2A, -E1A, -E2A, -E1B, -E2B, -B1A, -B1B, -B1C, -B2A, -D1A, -D1B, -C1A, -F1A;

AEIO-320-E1A, -E1B, -E2A, -E2B;

**AIO-320-A1A, -A1B, -A2A, -A2B, -B1B, -C1B.**

**1E12 CAR 13 SL1-00 A 5/15/2000**

**FAA APPROVED MODEL LIST (AML) NO. SE01524CH**

CHAMPION AEROSPACE LLC FOR INSTALLING CHAMPION LASAR™ IMPULSE COUPLED ‘BUSH KIT’ MAGNETO SYSTEM Date of Issuance: August 14, 2001 Page 2 of 2 Original Type Certification Basis ** Installation Instructions

** AFM

AML

Item Engine Make Engine Model Certificate Number For Alteration

Number Revision No./Date Supplement No. / Date Amendment Date 5 Textron Lycoming O-320-A1A, -A1B, -A2A, -A2B, -A2C, -A2D, -A3A, -A3B, -B1A, -B1B, -B2A, -B2B, -B2C, -B3A, -B3B, -B3C, -C1A, -C1B, -C2A, -C2B, -C2C, -C3A, -C3B, -C3C, -D1A, -D1C, -D1D, -D1F, -D2A, -D2C, -D2F, -D2G, -D2H, -D2J, -D3G, -E1A, -E1C, -E1F, -E1J, -E2A, -E2C, -E2D, -E2F, -E2G, -E2H, -E3D, -E3H.

**E-274 CAR 13 SL1-00 A 5/15/2000**

6 Textron Lycoming IO-540-A1A5, -B1A5, -B1B5, -B1C5, -C1B5, -C1C5, -C2C, -C4B5, -C4C5, -C4D5, -D4A5, -D4B5, -D4C5, -E1A5, -E1B5, -E1C5, -G1A5, -G1B5, -G1C5, -G1D5, -G1E5, -G1F5, -J4A5, -K1A5, -K1B5, -K1C5, -K1D5, -K1E5, -K1F5, -K1G5, -K1H5, -K1J5, -K1K5, -K2A5, -L1A5, -L1C5, -M1A5, -M1C5, -N1A5, -P1A5, -R1A5, -S1A5, -T4B5, -AA1A5, -AA1B5;

AEIO-540-D4A5, -D4B5, -D4C5, -L1B5;

**HIO-540-A1A.**

**1E4 CAR 13 SL1-00 A 5/15/2000**

**or later FAA approved revision.

FAA Approved:____________________________________ T h a d d e u s D . K r o l i c k i , J r .

M a n a g e r , P r o p u l s i o n B r a n c h C h i c a g o A i r c r a f t C e r t i f i c a t i o n O f f i c e

D a t e R e i s s u e d : F e b r u a r y 1 0 , 2 0 0 9

## Every issue (1)

- February 10, 2009: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/8d/f9/8df97d3dc201a0dda5a0aa7246e2084d68558d9825798e639d171041e05d50f3), [SE01524CH.AML.pdf](https://openairdocs.org/files/sha256/42/6e/426ed3bab5909527613ace37acd558a2c97921268eaf1787c702ec68910b40ba)

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