STC SA332GL

Supplemental type certificate · Penn Yan Aero Service Inc

Holder
Penn Yan Aero Service Inc · United States
Status
Current · Reissued
Status date
November 1, 2005
Applied
April 16, 1979
Product
Aircraft · Single-Engine
Certification basis
Part 3, Part 21
Data sheet
TCDS3A12

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of Lycoming O-360 Series engine and McCauley1A200/DFA propeller. (172P SEAPLANE (NORMAL CATEGORY ONLY))

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

Number SA332GL This certificate issued to Penn Yan Aero 2499 Bath Road Penn Yan, NY 14527

Part 3 of the Civil Air Regulations.

Original Product -- Type Certificate Number : 3A12 Make : Cessna Aircraft Company

Model : 172I, 172K, 172L, 172M, 172N, 172P Seaplane (Normal Category Only)

Installation of Lycoming O-360 series engine and McCauley 1A200/DFA propeller according to Penn Yan Aero Installation Instructions dated September 28, 1983, or later FAA approved revisions.

This approval applies only to those Cessna aircraft which have been modified as follows:

1. Models 172 I, K, L, M, N, and P with PK Model 2300 or B2300 floats installed according to STC SA1000EA.

2. Models 172 I, K, M, N, and P with Aqua Model 2400 floats installed according to STC SA665CE.

Date of application : April 16, 1979

Date of issuance : August 17, 1979 Date reissued : September 29, 1983, April 6, 1990 November 1, 2005

Date amended : May 19, 1980, December 8, 1981, July 20, 1983, September 29, 1983, January 12, 1984, March 30, 1984

( Signature) Anthony Socias Manager New York Aircraft Certification Office

(Title)

FAA Form 8110-2-1(10-69) Page 2 of 2

Number SA332GL Date of Reissuance: November 1, 2005

Limitations and Conditions: (Continued)

3. The placards and operating limitations of STC SA 1000EA or STC SA665CE apply except as noted herein:

Engine Lycoming O-360-A4A, -A4M, -A3A, -A4N Fuel 91/96 or 100/130 minimum grade aviation gasoline Engine Limits Maximum norma l operating power 2550 R.P.M.

(150 HP) Takeoff (five minutes) 2700 R.P.M.

(180 HP) Propeller and McCauley 1A200/DFA Propeller Limits Static R.P.M. at maximum permissible throttle setting:

Not over 2200, not under 2100 No additional tolerance permitted Diameter: Not over 82 inches, not under 78 inches Powerplant Tachometer: Green arc 700 R.P.M. to 2500 R.P.M.

Instruments Red radial line 2700 R.P.M.

Oil temperature gage: Red radial line 245 ° Oil pressure gage: Red radial line 25 P.S.I.G.

Yellow arc 25 to 60 P.S.I.G.

Green arc 60 to 90 P.S.I.G.

Yellow arc 90 to 100 P.S.I.G.

Red radial line 100 P.S.I.G.

4. Placards pertaining to utility category operations are not a ppropriate with this modification and must be removed or permanently covered.

5. A copy of this STC shall be included in the permanen t records of each aircraft according to these instructions.

6. 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.

7. Compatibility of this design change with previously appr oved modifications must be determined by the installer.

…..END…..

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 6

MakeModelData sheet
The Cessna Aircraft Company172I3A12
The Cessna Aircraft Company172K3A12
The Cessna Aircraft Company172L3A12
The Cessna Aircraft Company172M3A12
The Cessna Aircraft Company172N3A12
The Cessna Aircraft Company172P3A12