# STC SA01233SE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: ABI, LLC, United States
- Description: Fabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assembly
- Applied: March 28, 2003
- Status date: September 29, 2026
- Product: Aircraft, Small Airplane
- Certification basis: Part 23
- Data sheets: [TCDS A-761](https://openairdocs.org/tcds/A-761), [TCDS A-796](https://openairdocs.org/tcds/A-796), [TCDS A-759](https://openairdocs.org/tcds/A-759), [TCDS A21CE](https://openairdocs.org/tcds/A21CE), [TCDS A22NM](https://openairdocs.org/tcds/A22NM), [TCDS A-768](https://openairdocs.org/tcds/A-768), [TCDS 5A2](https://openairdocs.org/tcds/5A2), [TCDS 3A19](https://openairdocs.org/tcds/3A19), [TCDS A-799](https://openairdocs.org/tcds/A-799), [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS 3A17](https://openairdocs.org/tcds/3A17), [TCDS A00006SE](https://openairdocs.org/tcds/A00006SE), [TCDS A-725](https://openairdocs.org/tcds/A-725), [TCDS A-797](https://openairdocs.org/tcds/A-797), [TCDS A-780](https://openairdocs.org/tcds/A-780), [TCDS A-694](https://openairdocs.org/tcds/A-694), [TCDS 3A23](https://openairdocs.org/tcds/3A23), [TCDS A-691](https://openairdocs.org/tcds/A-691), [TCDS A-692](https://openairdocs.org/tcds/A-692), [TCDS A-698](https://openairdocs.org/tcds/A-698) and 15 more
- Certificate PDF: https://openairdocs.org/files/sha256/ea/47/ea477ce68b731c6c9aa9f05d03d36f1900c6a661486553f02169b474723b148b
- Approved model list and other attachments: [SA01233SE_AML.pdf](https://openairdocs.org/files/sha256/17/06/1706b711d98154494a3a53b83690de993abafe3b4f1ea0e2845ca5d952cf8f73)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118796997020261014144320.0001
- DRS record last changed: October 14, 2026
- Page: https://openairdocs.org/stc/SA01233SE

## ADs that name it (0)

None.

## Approved models (208, first 50)

- American Champion Aircraft Corp. 11AC ([TCDS A-761](https://openairdocs.org/tcds/A-761))
- American Champion Aircraft Corp. 11BC ([TCDS A-761](https://openairdocs.org/tcds/A-761))
- American Champion Aircraft Corp. 11CC ([TCDS A-796](https://openairdocs.org/tcds/A-796))
- American Champion Aircraft Corp. 7AC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7ACA ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7BCM (Army L-16A) ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7CCM (Army L-16B) ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7DC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7EC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7ECA ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7FC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7GC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7GCA ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7GCAA ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7GCB ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7GCBA ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7GCBC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7HC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7JC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7KC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 7KCAB ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. 8GCBC ([TCDS A21CE](https://openairdocs.org/tcds/A21CE))
- American Champion Aircraft Corp. 8KCAB ([TCDS A21CE](https://openairdocs.org/tcds/A21CE))
- American Champion Aircraft Corp. S11AC ([TCDS A-761](https://openairdocs.org/tcds/A-761))
- American Champion Aircraft Corp. S11BC ([TCDS A-761](https://openairdocs.org/tcds/A-761))
- American Champion Aircraft Corp. S11CC ([TCDS A-796](https://openairdocs.org/tcds/A-796))
- American Champion Aircraft Corp. S7AC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. S7CCM ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. S7DC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- American Champion Aircraft Corp. S7EC ([TCDS A-759](https://openairdocs.org/tcds/A-759))
- Aviat Aircraft Inc A-1 ([TCDS A22NM](https://openairdocs.org/tcds/A22NM))
- Aviat Aircraft Inc A-1A ([TCDS A22NM](https://openairdocs.org/tcds/A22NM))
- Aviat Aircraft Inc A-1B ([TCDS A22NM](https://openairdocs.org/tcds/A22NM))
- Aviat Aircraft Inc A-1C-180 ([TCDS A22NM](https://openairdocs.org/tcds/A22NM))
- Aviat Aircraft Inc A-1C-200 ([TCDS A22NM](https://openairdocs.org/tcds/A22NM))
- Cessna Aircraft Company 120 ([TCDS A-768](https://openairdocs.org/tcds/A-768))
- Cessna Aircraft Company 140 ([TCDS A-768](https://openairdocs.org/tcds/A-768))
- Cessna Aircraft Company 140A ([TCDS 5A2](https://openairdocs.org/tcds/5A2))
- Cessna Aircraft Company 150 ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150A ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150B ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150C ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150D ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150E ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150F ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150G ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150H ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150J ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150K ([TCDS 3A19](https://openairdocs.org/tcds/3A19))
- Cessna Aircraft Company 150L ([TCDS 3A19](https://openairdocs.org/tcds/3A19))

All 208: https://openairdocs.org/stc/SA01233SE/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.

**14 CFR 21.120)**

FAA Form 8110-2 (10/24) SUPERSEDES PREVIOUS EDITION PAGE 1 OF 2

Number: SA01233SE

Fabrication of Alaskan Bushwheel LLC. tail wheel and fork assembly per Alaskan Bushwheel MDL ABI-3200, dated January 13, 2026, Rev W, or later FAA approved revision. Installation Instructions per instructions listed on the AML, Rev. B, dated September 29, 2026, or later FAA approved revision.

1) The installer must determine whether the design change is compatible with previously approved modifications.

2) This is a direct replacement part, and the FAA has determined no Instructions for Continued Airworthiness are required.

ABI, LLC 81 East Commercial Drive Palmer, AK 99645 Original Product:

Make:* Refer to FAA Approved Model List (AML) Number SA01233SE, dated September 29, 2026, or later Model: *FAA approved revision, for airplane makes and models, corresponding Type Certificate numbers, and applicable airworthiness regulations.

Date of application: March 28, 2003

Date of issuance: July 1, 2003 Date reissued: March 13, 2014

Date amended: May 10, 2005; April 18, 2006;

December 14, 2022; September 29, 2026

for Gregory S. DiLibero Title: Manager, West Certification Branch

Certifies that the change in the type design for the following product with the limitations and conditions therefore as specified hereon meets the airworthiness requirements Part 23 of Federal Aviation Regulations.

**14 CFR 21.120)**

FAA Form 8110-2 (10/24) SUPERSEDES PREVIOUS EDITION PAGE 2 OF 2 Number: SA01233SE Effective date: September 29, 2026

Transfer Endorsement Transfer the ownership of Supplemental Type Certificate Number: SA01233SE

### SA01233SE_AML.pdf

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 1 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

1. American Champion (Bellanca) (Champion) (Aeronca) 1 7AC, 7ACA, S7AC, (L-16A) 7BCM, (L-16B) 7CCM, S7CCM, 7DC, S7DC, 7EC, S7EC, 7ECA, 7FC, 7GC, 7GCA, 7GCAA, 7GCB, 7GCBA, 7GCBC, 7HC, 7JC, 7KC, 7KCAB A-759 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

2. American Champion1 (Bellanca) (Champion) 8GCBC, 8KCAB A21CE 14 CFR Part 23 amendment 23-6 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

3. American Champion (Bellanca) (Trytek) (Aeronca )1, 2 11AC, S11AC, 11BC, S11BC A-761 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

4. American Champion (Bellanca) (Trytek) (Aeronca) 1 11CC A-796 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

5. AeroSedan, LLC (ROGERS) Rogers (MITCHELL) (AERONCA) 1, 2 15AC A-802 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 2 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

6. Textron Aviation Inc.

(Cessna) 1 120, 140 A-768 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

7. Textron Aviation Inc.

(Cessna) 1 140A 5A2 CAR 3 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

8. Textron Aviation Inc.

(Cessna) 1, 2 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, A150K, A150L, A150M 3A19 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

9. Textron Aviation Inc.

(Cessna) 1, 2 152 3A19 FAR 23 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

10. Textron Aviation Inc.

(Cessna) 1 170, 170A, 170B A-799 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 3 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

11. Textron Aviation Inc.

(Cessna) 1, 2 172, 172A, 172B, 172C,172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172S 3A12 CAR 3 14 CFR Part 23 amendment 23-6 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

12. Textron Aviation Inc.

(Cessna) 1, 2 175, 175A, 175B, 175C 3A17 CAR 3 14 CFR Part 23 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**13. TOPCUB**

AIRCRAFT, INC.1 CC18-180 A00006SE 14 CFR Part 23 amendment 23-55 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

14. CUB CRAFTERS1 CC19-180 CC19-215 A00053SE 14 CFR Part 23 amendment 23-62 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

15. FS 2001 Corp.1

J5A (Army L-4F), J5A-80, J5B (Army L-4G), J5C, AE-1, HE-1 A-725 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 4 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

16. FS 2002 Corp.1 PA-14 A-797 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

17. FS2003 Corp.1 PA-12 A-780 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

18. Interstate1 S-1B2 A-754 CAR 4 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

19. Luscombe 1 8, 8A, 8B, 8C, 8D, 8E, 8F, T-8F A-694 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 5 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

20. Maule 1 Bee Dee M-4, M-4, M-4C, M-4S, M-4T, M-4-180C, M-4-180V, M-4-210, M-4-210C, M-4-220C, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-7-420, M-7-420AC, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180B, MX-7-180C, MX-7-180AC, MX-7-235, MX-7-420, M-8-235 3A23 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

21. Piper Aircraft, Inc. 1 J3C-40, J3C-50, J3C-50S, J3C-65, J3C-65S A-691 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

22. Piper Aircraft, Inc. 1 J3F-50, J3F-50S, J3F-60, J3F-60S, (Army L-4D) J3F-65, J3F-65S A-692 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

23. Piper Aircraft, Inc. 1 J3L, J3L-S, J3L-65 (Army L-4C), J3L-65S A-698 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 6 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

24. Piper Aircraft, Inc. 1 J4, J4A A-703 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

25. Piper Aircraft, Inc. 1 J4E (Army L-4E) A-740 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

26. Piper Aircraft, Inc. 1 PA-11 A-691 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

27. Piper Aircraft, Inc. 1 PA-15 A-800 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 7 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

28. Piper Aircraft, Inc. 1 PA-16 1A1 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

29. Piper Aircraft, Inc. 1 PA-17 A-805 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

30. Piper Aircraft, Inc. 1 PA-18, PA-18S, PA-18 “105” (Special), PA-18S “105” (Special), PA-18A, PA-18 “125” (Army L-21A), PA-18S “125”, PA-18AS “125”, PA-18 “135” (Army L-21B), PA-18A “135”, PA-18S “135”, PA-18AS “135”, PA-18 “150”, PA-18A “150”, PA-18S “150”, PA-18AS “150”, PA-19 (Army L-18C), PA-19S 1A2 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

31. Piper Aircraft, Inc. 1 PA-20 1A4 CAR 3 ABTFK-II, rev A, dated 2/23/21 ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 8 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

32. Piper Aircraft, Inc. 1 PA-22 1A6 CAR 3 ABTFK-II, rev A, dated 2/23/21 ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

33. Aviat Aircraft, Inc.1 A-1, A-1A, A-1B, A-1C-180, A-1C-200 A22NM 14 CFR Part 23 amendment 23-31 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

34. Taylorcraft 2000, LLC 1 BCS, BCS-65, BCS12-65, BCS12-D, BCS12-D1, BCS12D-85, BCS12D-4-85 A-696 CAR 4 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

35. Taylorcraft 2000, LLC 1 BFS, BFS-60, BFS-65, (Army L-2K) BF 12-65 A-699 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

36. Taylorcraft 1 BLS, BLS-65, BLS12-65 A-700 CAR 4a ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

**FEDERAL AVIATION ADMINISTRATION (FAA) APPROVED MODEL LIST (AML) SA01233SE FOR ABI LLC.**

INSTALLATION OF TAILWHEEL AND FORK ASSEMBLY ORIGINAL ISSUE DATE: July 1,2003 Previous Revision: Rev. A, December 14 , 2022 Current Revision: Rev. B, September 2 9 ,2026

Page 9 of 9

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL ORIGINAL TC NUMBER**

**CERTIFICATION**

**BASIS FOR**

**ALTERATION**

**INSTALLATION INSTRUCTIONS**

37. Taylorcraft 2000, LLC 1 19, F19, F21, F21A, F21B 1A9 CAR 3 14 CFR Part 23 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

38. Univair (Stinson) 1 108, 108-1, 108-2, 108-3, 108-5 A-767 CAR 3 ABTFK-II, rev A, dated 2/23/21

ABI3200B-II, rev B, dated 2/9/26

ABI-3200-II, rev B, dated 2/9/26

NOTES AND LIMITATIONS:

1. All aircraft models must meet propeller ground clearance requirements. Aircraft models equipped with Alaskan Bushwheel tail wheel and fork assembly ABI-3200B may require additional modification to meet propeller clearance requirements. The propeller clearance must be verified after installation in accordance with ABI Final Installation Procedures for aircraft equipped with ABI -3200B.

2. Seaplane models are eligible when converted to land plane under separate FAA approval.

3. Models converted to conventional gear configuration under separate FAA approval.

## Every issue (7)

- September 29, 2026: Amended, Current. [certificate](https://openairdocs.org/files/sha256/ea/47/ea477ce68b731c6c9aa9f05d03d36f1900c6a661486553f02169b474723b148b), [SA01233SE_AML.pdf](https://openairdocs.org/files/sha256/17/06/1706b711d98154494a3a53b83690de993abafe3b4f1ea0e2845ca5d952cf8f73)
- December 14, 2022: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/65/e2/65e2f771aabbc0b758bb5f84953a7eb557d8e0e127d9467576a70ba0f0cb1e60), [SA01233SE_AML.pdf](https://openairdocs.org/files/sha256/6f/62/6f626218927493eea4320422994fcc457eb9498b0ff6248b3c5e909da2e474d7)
- March 13, 2014: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/3f/12/3f1293d4dbed557973ddcee6c8aae0ca33d9417e6226ef0f103215d1ef8a1611), [AML_SA01233SE.pdf](https://openairdocs.org/files/sha256/23/e4/23e4674d59ab093d394f3004ab98d4fd4645aa2448e9ab3d1b6ab32879ff056d)
- May 22, 2012: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/97/14/97141c6b1e43f5344e94a0125fd3e69a06348d9c3342c8a8d02f49c7d08b2672), [AML SA01233SE.pdf](https://openairdocs.org/files/sha256/fb/a1/fba189334332abcb1d33d5bb755dbbf174bddf759e46473759bcaf6105582b66)
- March 5, 2010: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/ee/44/ee445d1e2eddfc0f726297ee3f68a5346d34d82d6b785a45669b922b6a8419f8), [SA01233se.pdf](https://openairdocs.org/files/sha256/97/14/97141c6b1e43f5344e94a0125fd3e69a06348d9c3342c8a8d02f49c7d08b2672)
- April 18, 2006: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/97/14/97141c6b1e43f5344e94a0125fd3e69a06348d9c3342c8a8d02f49c7d08b2672), [SA01233SEAML.pdf](https://openairdocs.org/files/sha256/86/4f/864f211df0b266e0ec653d57170bbef930b1e46e2882e78d51103ecc88c49c96)
- May 10, 2005: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/00/69/00697077fc8e8f6c277a2d1304a30039f7de8757ec53c08b68603d9bd38de8f4), [sa01233seaml.pdf](https://openairdocs.org/files/sha256/94/bc/94bcbbbea630933004c8406e52da5619de5b838a3d5748f1873f5eb27856114f)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.