# STC SA4172NM

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Aviation Development Corporation, United States
- Description: Installation of Aviation Development oil filter.
- Applied: June 2, 1987
- Status date: May 22, 2009
- Product: Aircraft, Single-Engine
- Certification basis: Part 21, Part 23
- Data sheets: [TCDS A9EU](https://openairdocs.org/tcds/A9EU), [TCDS 1A3](https://openairdocs.org/tcds/1A3), [TCDS 1A16](https://openairdocs.org/tcds/1A16), [TCDS A-759](https://openairdocs.org/tcds/A-759), [TCDS A21CE](https://openairdocs.org/tcds/A21CE), [TCDS A-773](https://openairdocs.org/tcds/A-773), [TCDS A-2-575](https://openairdocs.org/tcds/A-2-575), [TCDS A-768](https://openairdocs.org/tcds/A-768), [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 A13CE](https://openairdocs.org/tcds/A13CE), [TCDS 5A6](https://openairdocs.org/tcds/5A6), [TCDS 3A13](https://openairdocs.org/tcds/3A13), [TCDS 3A24](https://openairdocs.org/tcds/3A24), [TCDS A9CE](https://openairdocs.org/tcds/A9CE), [TCDS A-790](https://openairdocs.org/tcds/A-790), [TCDS A4CE](https://openairdocs.org/tcds/A4CE), [TCDS 3A21](https://openairdocs.org/tcds/3A21) and 33 more
- Certificate PDF: https://openairdocs.org/files/sha256/57/dd/57ddf246f670db3db10e59bc95a22f1ab4dd988178124f269eb5e64ee94d5bdc
- Approved model list and other attachments: [AML SA4172NM.pdf](https://openairdocs.org/files/sha256/d3/bb/d3bb95334c70ae343619c4fb45f91f5b5d64f45dc266de72036eb169889afb28)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/07D446BABABFCB22862579C3005108CB.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA4172NM

## ADs that name it (0)

None.

## Approved models (474, first 50)

- Aermacchi S.p.A. S.205 - 18/F ([TCDS A9EU](https://openairdocs.org/tcds/A9EU))
- Aermacchi S.p.A. S.205 - 18/R ([TCDS A9EU](https://openairdocs.org/tcds/A9EU))
- Aermacchi S.p.A. S.205 - 20/F ([TCDS A9EU](https://openairdocs.org/tcds/A9EU))
- Aermacchi S.p.A. S.205 - 20/R ([TCDS A9EU](https://openairdocs.org/tcds/A9EU))
- Aermacchi S.p.A. S.205 - 22/R ([TCDS A9EU](https://openairdocs.org/tcds/A9EU))
- Aermacchi S.p.A. S.208 ([TCDS A9EU](https://openairdocs.org/tcds/A9EU))
- Aermacchi S.p.A. S.208A ([TCDS A9EU](https://openairdocs.org/tcds/A9EU))
- Alexandria Aircraft LLC 14-19 ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Alexandria Aircraft LLC 14-19-2 ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Alexandria Aircraft LLC 14-19-3 ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Alexandria Aircraft LLC 14-19-3A ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Alexandria Aircraft LLC 17-30 ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Alexandria Aircraft LLC 17-31 ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Alexandria Aircraft LLC 17-31TC ([TCDS 1A3](https://openairdocs.org/tcds/1A3))
- Allied Ag Cat Productions Inc. G-164 ([TCDS 1A16](https://openairdocs.org/tcds/1A16))
- Allied Ag Cat Productions Inc. G-164A ([TCDS 1A16](https://openairdocs.org/tcds/1A16))
- Allied Ag Cat Productions Inc. G-164B ([TCDS 1A16](https://openairdocs.org/tcds/1A16))
- Allied Ag Cat Productions Inc. G-164C ([TCDS 1A16](https://openairdocs.org/tcds/1A16))
- 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))
- Bellanca Aircraft Corporation 14-13 ([TCDS A-773](https://openairdocs.org/tcds/A-773))
- Bellanca Aircraft Corporation 14-13-2 ([TCDS A-773](https://openairdocs.org/tcds/A-773))
- Bellanca Aircraft Corporation 14-13-3 ([TCDS A-773](https://openairdocs.org/tcds/A-773))
- Bellanca Aircraft Corporation 14-13-3W ([TCDS A-773](https://openairdocs.org/tcds/A-773))
- CPAC Inc. 112 ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- CPAC Inc. 112B ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- CPAC Inc. 112TC ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- CPAC Inc. 112TCA ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- CPAC Inc. 114 ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- CPAC Inc. 114A ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- CPAC Inc. 114B ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))
- CPAC Inc. 114TC ([TCDS A12SO](https://openairdocs.org/tcds/A12SO))

All 474: https://openairdocs.org/stc/SA4172NM/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.

Number SA4172NM This certificate, issued to Aviation Development Corporation 1305 NW 200th Street Seattle, WA 98177

Part 23 of the Federal Air Regulations. dated February 1, 1965, and Amendments 23-1 through 8.

Original ProductType Certificate Number: See attached Approved Model List (AML) Make: No. SA4172NM for list of approved airplane Model: models and applicable airworthiness regulations.

Description of the Type Design Change: Installation of Aviation Development Corporation’s oil filter in accordance with Aviation Development Corporation Drawing List as shown on the attached AML.

NOTE: For those aircraft with engines requiring an oil filter adapter, the engines must be modified per STC SE5743NM.

Limitations and Conditions: Approval of this change in type design applies to the list of models of aircraft only. This approval should not be extended to other aircraft of these models on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate, AML No. SA4172NM, and FAA Approved Flight Manual Supplement must be maintained as part of the permanent records for the modified aircraft.

This certificate and the supporting data which is the ba sis for approval shall remain in effect until surrendered, suspended, revoked, or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.

Date of application: June 2, 1987 Date reissued:

Date of issuance: February 9, 1988 Date amended: 5/17/88; 7/8/88; 8/18/88; 2/24/88;

9/15/89;1/29/90; 7/20/92; 7/29/92;

10/11/94

(Signature) Acting Manager, Seattle Aircraft Certification Office (Title)

### AML SA4172NM.pdf

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 1 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

1. Gulfstream American AA-5, AA-5A, AA-5B A16EA FAR Part 23 dated 02/01/65 DL002 IR 11/27/87 Rev 8 01/20/89 FM020 dated 10/10/94

2. Cessna 172, 172A-Q 3A12 CAR Part 3 dated 11/01/49 DL002-1 DL002 IR 03/10/88 Rev 8 01/20/89 FM020 dated 10/10/94 01/29/90

3. Cessna 180 Series 5A6 CAR Part 3 dated 11/01/49 DL002-2 DL002 IR 06/02/88 Rev 8 01/02/89 FM020 dated 10/10/94 07/08/88 4 Cessna 182 Series 3A13 CAR Part 3 dated 11/01/49 DL002-2 DL002 IR 06/02/88 Rev 8 01/20/89 FM020 dated 10/10/94 07/08/88

5. Cessna 185 Series 3A24 CA R Part 3 dated 05/15/56 DL002-2 DL002 07/28/88 Rev 8 01/20/89 FM020 dated 10/10/94 08/18/88

6. Gulfstream American AA-1, AA-1A, AA-1B, AA-1C A11EA FAR Part 23 da ted 02/01/65 DL002 07/28/88 Rev 8 01/20/89 FM020 dated 10/10/94 08/18/88

7. Beech 35, A35, B35, C35, D35, E35, F35, G35, 35R A-777 CAR Part 3, dated 11/13/45 DL002 Rev 8 01/20/89 FM020 dated 10/10/94 2/24/89

8. Beech 33 Series 35 Series 36 Series 3A15 CAR Part 3 dated 05/15/56 DL002 Rev 8 01/20/89 FM020 dated 10/10/94 2/24/89

9. Piper PA-28 Series 2A13 CAR Part 3 dated 05/15/56 DL002 Rev 9 04/22/89 FM020 dated 10/10/94 09/15/89

10. Cessna 170, 170A, 170B A-799 CAR Part 3 dated 12/15/46 CAR Part 3 dated 11/01/49 DL002 Rev 10 10/20/89 FM020 dated 10/10/94 01/29/90

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 2 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

11. Beech 95-55, -A55, B55, - B55A, -B55B, -C55, -C55A, D55, D55A, E55, E55A, 58, 58A 3A16 CAR Part 3 dated 05/15/56 DL002 Rev 11, 04/15/90 FM020 dated 10/10/94 07/18/90

12. Piper PA-24 24-250 24-260 1A15 CAR Part 3 dated 11/01/49 DL002 Rev 12 06/90 FM020 dated 10/10/94 02/01/91

13. Bell 47, 47B, 47B3, 47D, 47D1, 47E, 47G, 47G2, 47H1

47G-3, 47G-2A, 47G- 2A-1, 47G-3B, 47G-3B-1, 47G4, 47G4A, 47G-5, 47G-3B-2, 47G5-A, 47G-3B2-A H-1

2H3 CAR Part 6, dated 5/24/46

CAR Part 6, dated 12/20/56 DL002

DL002 Rev 13 01/10/91

Rev 13 01/10/91 FM020 dated 10/10/94

FM020 dated 10/10/94 03/01/91

03/01/91

14. Cessna 150, 150A through 150M, A150K, L, M, 152, A152 3A19 CAR Part 3 dated 05/15/56 DL002 Rev 9 12/30/89 FM020 dated 10/10/94 07/10/91

15. Cessna 210, 210A, thru 210N, 210R, T210F, G, H, J, K, L, M, N, R, P210N, P210R, 210-5(205), 210-5A(205A) 3A21 CAR Part 3 dated 5/15/56 DL002 Rev 15 4/15/91 FM020 dated 10/10/94 10/9/91

16. Mooney M20, A, B, C, D, E, F,

G, J, K, M 2A3 CAR Part 3 dated 5/15/54 DL002 Rev 16 7/10/91 FM020 dated 10/10/94 7/29/92

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 3 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

17. Hughes 300 & McDonnell Douglas Schweizer 269A, A-1, B, & C` 4H12 CAR Pa rt 6 dated 1/15/51 DL002 Rev 18 5/2/92 FM020 dated 10/10/94 7/20/92

18. Robinson R-22, R-22A, R-22B, & R-22 Mariner H10WE FAR Part 27, dated 02/01/65 DL002 Rev 19 11/13/92 FM020 dated 10/10/94 11/13/92

19. Cessna R-182 & TR-182 3A13 CAR Part 3 dated 11/1/49 DL002 Rev 23 9/27/93 FM020 dated 10/10/94 1/21/93

20. Bellanca 14-19, 14-19-2, 14-19- 3, 14-19-3A, 17-30, 17-31, 17-31TC 1A3 CAR Part 3 dated 12/15/46 DL002 Rev 21 6/16/94 FM020 dated 10/10/94 10/10/94

21. Cessna 206, P206A-E, TP206A-E, U206A-G TU206A-G A4CE CAR Part 3 dated 1/15/56 DL002 Rev 28 2/1/95 FM020 dated 10/10/94 3/30/95

22. Enstrom F-28, 280, F-28C, 280C F-28F, 280F 280FX H1CE CAR Part 6 dated 12/20/56 DL002 Rev 29 2/7/95 FM020 dated 10/10/94 3/30/95

23. Cessna 190, 195A, 195B A-790 CAR Part 3 dated 12/15/46 DL002 Rev 30 5/3/95 FM020 dated 10/10/94 3/31/09

24. Rockwell Aero Commander 100, 100-180 1A21 CAR Part 3 dated 5/15/56 DL002 Rev 31 6/10/95 FM020 dated 10/10/94 8/4/95

25. Beech 23, A23-19, A23-24, A-24, 19A, M19A, B19, B23, C23, A24R, C24R A1CE CAR Part 3 dated 5/15/56 DL002 Rev 32 9/1/95 FM020 dated 10/10/94 12/22/95

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 4 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

26. Piper PA18, PA18S, PA-18 "105", PA-18S "105" PA-18A, PA-18 "125" PA-18S "125" PA-18AS "125" PA-18 "135" PA-18A "135" PA-18AS "135" PA-18S "135" PA-18 "150" PA-18A "150" PA-18S "150" PA-18AS "150" PA-19S 1A2 CAR 3 DL002 REV 33 9/1/95 FM020 dated 10/10/94 12/22/95

27. Cessna (DELETED) 208, 208A, 208B

28. Piper PA-22, PA-22-108 PA-22-135 PA-22S-135 PA-22-150 PA-22S-150 PA-22-160 PA-22S-160

1A6 CAR 3 DL002 REV 34 3/15/96 FM020 Rev A 1/26/96 4/5/96 29 Piper PA-20, PA-20S PA-20-115 PA-20-135 PA-20S-135 1A4 CAR 3 DL002 REV 35 3/15/96 FM020 Rev A 1/26/96 4/5/96

30. Grumman G-44, G-44A

A-734 Lycoming engines per Note 108 only.

CAR 4A DL002 REV 36 5/20/96 FM020 Rev A 1/26/96 7/11/96

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 5 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

31. Rockwell Int. BC-1A, AT-6, AT-6A, AT-6B, AT-6C, AT- 6D, AT-6F, T-6G A-2-575 CAR 4A DL002 REV 37 8/14/96 FM020 REV A 1/26/96 11/19/96

32. Commander Aircra ft 112, 114, 112TC, 112B, 112TCA, 114A, 114B, 114TC A12SO FAR 23 DL002 REV 39 9/20/96 FM020 REV A 1/26/96 11/19/96

33. Cessna 120, 140 A768 CAR 4A DL002 REV 40 11/26/96 FM020 REV A 1/26/96 1/22/97

34. Cessna 310, 310A, B, C, D, E, F, G, H, I, J, J-1, K, L,

**N, P, Q, R 3A10 CAR 3 DL002 REV 41 12/10/96 FM020 REV A 1/26/96 1/22/97**

35. Univair (Stinson) 108, 108-1, 108-2, 108-3 108-5 A-767 CAR 3 DL002 REV 42 3/18/97 FM020 REV A 1/26/96 3/28/97

36. Piper PA-31, PA-31-300 PA-31-325 PA-31-350 A20SO CAR 3 / FAR23 DL002 REV 43 4/22/97 FM020 REV A 1/26/96 5/12/97

37. Bellanca 14-13, 14-13-2 14-13-3, 14-13-3W A-773 CAR 4a DL002 REV 44 6/5/97 FM020 REV A 1/26/96 7/30/97

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 6 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

38. Maule Bee Dee, M-4, -4C,-4S,-4T, M-4-210, -210C,-210S, -210T,-180C, -180S,-210T, -220,-220C, -220S,-220T, M-5-180C, -200,-210C, -210TC,-220C, -235C, M-6-180, -235, MX-7-180, MXT-7-160, MX8-135, 3A23 CAR3 DL002 REV 45 9/23/97 FM020 REV A 1/26/96 2/25/98

39. Bellanca 8KCAB 8GCBC

**A21CE FAR 23 DL002 REV 46 11/11/97 FM020 REV A 1/26/96 2/25/98**

40. Piper PA-32-260,-300 PA-32S-300 PA-32R-300 PA-32RT-300 PA-32RT-300T PA-32R-301 PA-32R-301T PA-32-301 PA-32-301T A3SO CAR3 DL002 REV 47 4/27/98 FM020 REV A 1/26/96 5/1/98

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 7 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

41. DeHaviland DHC-2 Mk. 1 A-806 CAR 10 DL002 REV 48 8/6/98 FM020 REV A 1/26/96 9/9/98

42. Aeronca 15AC, S15AC A-802 CAR 3 DL002 Rev 49 8/1/99 FM020 REV A 1/26/96 9/1/99

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 8 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

43. Piper PA-34-200, -200T, -220T A7SO FAR 23 DL002 Rev 50 12/1/00 FM020 REV A 1/26/96 12/14/00

44. Piper PA-46-310P PA-46-350P A25SO FAR23 DL002 Rev 51 2/11/02 FM020 REV A 1/26/96 3/25/02

45. American Champion Aircraft 7AC, 7ACA, 7BCM, 7CCM, 7DC, 7EC, 7ECA, 7FC, 7GC, 7GCA, 7GCAA, 7GCB, 7GCBA 7GCBC, 7HC, 7JC, 7KC, 7KCAB A-759 CAR 4(a) DL002 REV 52 4/30/02 FM020 REV A 1/26/96 5/16/02

46. Piper PA-16, PA-16S 1A1 CAR 3 DL002 Rev 53 8/5/02 FM020 REV A 1/26/96 8/14/02

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 9 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

47. Aermacchi S.205-18/f, -18/R, -20/F, -20/R, -22/R S.208, S.208A A9EU FAR 21.29 DL002 Rev. 55 FM020 REV A 1/26/96 11/13/03

56. Navion Navion (L-17A) Navion A (L-17B, L- 17C), Navion B, D, E, F, G, H.

A-782 CAR 3 DL002 Rev. 56 FM020 REV A 1/26/96 11/15/04

57. Cessna 188, 188A, 188B, A188, A188A, A188B, T188C A9CE FAR 23 DL002 Rev.57 FM020 REV A 1/26/96 3/28/05

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 10 of 10

**ITEM AIRCRAFT MAKE**

**AIRCRAFT MODEL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**FAA SEALED**

DRAWING LIST _______________

**NUMBER REV AFM**

**SUPPLEMENT NO. AND DATE AML**

**REVISION DATE**

58. Cessna 177, 177A, 177B A13CE FAR 23 DL002 Rev. 58 FM020 REV A 1/26/96 4/28/06

59. Cessna 175, 175A, 175B, 175C, P172D, 172RG, R172E, R172F, R172G, R172H, R172J, R172K, (USAF T41B, C, D) 3A17 CAR 3 DL002 Rev. 59 FM020 REV A 1/26/96 7/7/06

60. Lockheed 12-A, (Army UC-40, UC-40A; Navy JO-1, JO-2) 616 Type Certificate No. 616 (Aero. Bulletin 7A) DL002 Rev. 60 FM020 REV A 1/26/96 8/10/07

61. Allied Ag Cat G-164, G-164A, G-164B, G-164C 1A16 CAR 8 DL002 Rev. 61 FM020 REV A 1/26/96 8/21/08

62. Shell Aviation Corp.

RB-25, B-25C, B-25G, B-25H, B-25J, B-25N, TB-25N LTC-2 CAR 9 DL002 Rev. 63 FM020 REV A 1/26/96 5/22/09

NOTE: When optional chip detector is installed Approved:_____________________________________________ with the oil filter, AFMS Addendum, Report Manager, Seattle Aircraft Certification Office No. FMS CD, dated June 28, 1993 is required

Amended: July 10, 1991, Oct ober 9, 1991, December 5, 1991, July 20, 1992, July 29, 1992, November 13, 1992, July 2, 1993, October 21, 1993, July 6, 1994 October 11, 1994, November 30, 1994, Ma rch 30,1995, August 4, 1995, December 27, 1995, January 26, 1996, April 5, 1996. Jul y 11, 1996, August 16, 1996, November 19, 1996, January 22, 1997, March 28, 1997, May 12, 1997, July 30, 1997, Feb 25, 1998, May 1, 1998, Sept. 9, 1998, Sept 1, 1999, Dec 14, 2000, March 25, 2002, May 16, 2002, Aug 14, 2002, November 13, 2003, November 15, 2004, March 28, 2005, April 28, 2006, July 7, 2006, August 10, 2007, August 21, 2008, March 31, 2009, May 22, 2009

**FAA APPROVED MODEL LIST (AML) NO. SA4172NM FOR**

**INSTALLATION OF AVIATION DEVELOPMENT CORPORATION OIL FILTER**

Issue Date: May 17, 1995 Page 11 of 10

## Every issue (4)

- May 22, 2009: Amended, Current. [certificate](https://openairdocs.org/files/sha256/57/dd/57ddf246f670db3db10e59bc95a22f1ab4dd988178124f269eb5e64ee94d5bdc), [AML SA4172NM.pdf](https://openairdocs.org/files/sha256/d3/bb/d3bb95334c70ae343619c4fb45f91f5b5d64f45dc266de72036eb169889afb28)
- August 21, 2008: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/a0/80/a080f880c2f650f5ec0f081dd806de23b89a524304e84e8f98f710a2a06bb42b)
- August 20, 2008: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/a0/80/a080f880c2f650f5ec0f081dd806de23b89a524304e84e8f98f710a2a06bb42b)
- August 20, 2008: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/a0/80/a080f880c2f650f5ec0f081dd806de23b89a524304e84e8f98f710a2a06bb42b)

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