STC SA00795CH

FAA FORM 8110-2(10-68) PAGE 1 of 4 PAGES Number SA00795CH Reissued on 05/25/22 to supersede the original STC, which has been lost or misplaced.

This certificate issued to Part * of the * Regulations.* Original Product--Type Certificate Number :

I nstallation of Baumann Model BF2550 Floats in accordance with the data listed on FAA Approved Model List (AML) Number SA00795CH, Amended April 27, 2005, or later FAA approved revision.

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

2. F or Models 172I through 172P, a gross weight of 2350 lbs. at a center of gravity range of +39.5 inches to +45. 5 i nches is approved.

3. F or Model R172K and R172K modified with Supplemental Type Certificates (STC’s) Numbered SA1436CE and S A1437CE, the maximum gross weight is limited to 2550 lbs. at a center of gravity range of +39.5 inches to +45.5 inches.

Baumann Floats, LLC 255 West 35th Avenue Oshkosh, WI 54902 *See attached FAA Approved Model List (AML) No.

SA00795CH for list of approved airplane models and applicable airworthiness regulations M ake:

* * Date of application: October 18, 1996 Date of issuance : November 17, 1997 Date reissued : November 1, 1999; July 30, 2001;

April 23, 2003; April 27, 2005; May 25, 2022 Date amended : November 3, 1998; November 20, 1998;

July 23, 1999; July 30, 2001; May 24, 2002; April 27, 2005 By direction of the Administrator

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

(Title)

Transfer the ownership of Supplemental Type Certificate Number

to (Name of transferee)

(Address of transferee) (Number and street)

(City, State, and ZIP code)

from (Name of grantor) (Print of type)

(Address of grantor) (Number and street)

(City, State, and ZIP code)

Signature of grantor (In ink):

FAA FORM 8110-2-1(10-69) PAGE 3 of 4 PAGES

Number SA00795CH Date Reissued: May 25, 2022

4. For Model 172R equipped with McCauley 1A200/WFA propeller, a gross weight of 2350 lbs. at a center of gravity range of +39.5 inches to +45.5 inches is approved.

5. For Models 172I through 172L modified with a Lycoming O-360 series engine in accordance with Supplemental Type Certificates (STC’s) Numbered SA332GL, SA703GL, SA4428SW, SA2196CE, SA420CE, SA647CE, SA807CE or SA00461SE, a gross weight of 2500 lbs. at a center of gravity range of +39.5 inches to +45.5 inches is approved. See listed STC’s for model applicability and approved propellers, except that fixed pitch propeller installations require the installation of a McCauley 1A200/DFA propeller.

6. For Models 172M through 172P modified with a Lycoming O-360 series engine in accordance with STC’s Numbered SA332GL, SA703GL, SA4428SW, SA2196CE, SA420CE, SA647CE, SA807CE or SA00461SE, gross weight of 2550 lbs. at a center of gravity range of +39.5 inches to +45.5 inches is approved. See listed STC’s for model applicability and approved propellers, except that fixed pitch propeller installations require the installation of a McCauley 1A200/DFA propeller.

7. For Model 172Q equipped with McCauley 1A200/DFA propeller, a gross weight of 2550 lbs. at a center of gravity range of +39.5 inches to +45.5 inches is approved.

8. For Model 172S equipped with McCauley 1A200/WFA propeller, a gross weight of 2550 lbs. at a center of gravity range of +39.5 inches to +45.5 inches is approved.

9. For Model 175, 175A & 175B modified with Franklin 6A-350-C1 or 6A-350-C2 engines in accordance with STC Number SA293NW, or modified with Lycoming 0-360 series engine in accordance with STC Number SA777CE, a gross weight of 2350 lbs. (for 175) and 2450 lbs. (for 175A & 175B) at a center of gravity range of +39.5 inches to +45.5 inches, Normal Category, is approved. See listed STC’s for model applicability and approved propellers.

10. For Models 175, 175A & 175B modified with Lycoming 0-360 series engine in accordance with STC Number SA00461SE, a gross weight of 2500 lbs. at a center of gravity range of +39.5 inches to +45.5 inches, Normal Category is approved. See listed STC’s for model applicability and approved propellers, except that fixed pitch propeller installations require the installati on of a McCauley 1A200/DFA propeller.

11. For Models 172D through 172P modified with Franklin 6A-350-C1 or 6A-350-C2 engines in accordance with STC Number SA340NW, a gross weight of 2499 lbs. at a center of gravity of +41.0 inches to +47.3 inches, Normal Category, is approved.

See listed STC’s for model applicability and approved propellers.

12. For Models 172A through 172H modified with Lycoming 0-360-A1A engine in accordance with STC number SA807CE, gross weights of 2200 lbs. (for 172A, 172B), 2250 lbs. (for 172C) or 2300 lbs. (for 172D through 172H), Normal Category, is approved. See listed STC’s for model applicability, center of gravity ranges and approved propellers.

13. For Models 172A through 172H modified with Lycoming 0-360 series engine in accordance with STC number SA00461SE, gross weights of 2200 lbs. (172A) or 2500 lbs. (for 172B through 172H), Normal Category, is approved. See listed STC’s for model applicability and approved propellers, except that fixed pitch propeller installations require the installation of a McCauley 1A200/DFA propeller.

14. For Models 172B through 172H modified with Lycoming 0-360 series engine in accordance with STC number SA4428SW, seaplane gross weights and center of gravity limits in accordance with Type Certificate Data Sheet (TCDS) 3A12 remains applicable. Fixed pitch propeller installations require the installation of a McCauley 1A200/DFA.

(Continued page 4 of 4)

_ FAA FORM 8110-2-1(10-69) PAGE 4 of 4 PAGES Number SA00795CH D ated Reissued: May 25, 2022 Limitations and Conditions (Continued):

15. For Models 172E through 172P modified with a Lycoming 0-360 series engine in accordance with STC number SA564NE, a gross weight of 2500 lbs. (for airplane serial numbers 17256513 through 17259903) or 2550 lbs. (for airplane serial numbers 17259904 through 1726673) is approved. See listed STC’s for model applicability, center of gravity ranges and approved propellers, except that fixed pitch propeller installations require the installation of a McCauley 1A200/DFA propeller.

16. M cCauley Fixed Pitch Propeller Models 1A200/DFA and 1A200/WFA 82/42 are to be installed in accordance with BF-2550- A-002, Revision None, dated 08/30/04, or later FAA approved revision.

17. T he Baumann Floats, LLC. Pilot’s Operating Handbook Supplement, FAA Approved on April 26, 2005, or later FAA Approved Revisions, is required with this modification.

18. A copy of this certificate and the FAA Approved Model List (AML) No. SA00795CH, amended April 27, 2005, or later FAA approved revisions, must be maintained as part of the permanent records for the modified aircraft.

19. A ll models listed on AML No. SA00795CH must have been previously modified with FAA approved floatplane structural provisions compatible with the installation of the Baumann Model BF2550 floats. These provisions, which provide fuselage attach points for the floats and increased airframe st rength, can be provided by the holder of the applicable Type Certificates or by another party.

20. I f the installer agrees to permit another person to use this certificate to alter the product, the holder shall give the othe r person w ritten evidence of that permission.

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