STC SA460NW

Number SA460NW

FAA Form 8110-2 (5/14) Page 1 of 5 This certificate issued to:

P.K. Floats, Inc.

32 Flyaway Drive Lincoln, ME 04457 Part 3 of the Civil Air Regulations.

Original Product - Type Certificate Number: 3A17 Make: Cessna Model: R172K (Seaplane)

Installation of Pee Kay Model 2300 or B2300 seaplane floats, ventral fin and associated hardware in accordance with Pee Kay Float Division Installation Instructions 23II2000-1, Rev. H, dated June 29, 1978, as amended by 23II2200-1, Rev. A, dated March 22, 1978, or later FAA approved revisions.

The installer must determine whether this design change is compatible with previously approved modifications.

(See “Continuation Sheets”, Pages 3 thru 5)

Date of Application: May 4, 1977 Date reissued: September 19, 1980, October 25, 2000, December 7, 2016

Date of Issuance: June 03, 1977 Date amended: July 6, 1977, April 20, 1978, August 27, 1991, October 25, 2000

Signature Nicholas Faust

Acting Manager, Boston Aircraft Certification Office Title

FAA Form 8110-2 (5/14) Page 2 of 5

To (Name and address of transferee) Name:

Address (Number and Street, City, State, and ZIP Code):

From (Name and address of grantor) Name:

Address (Number and Street, City, State, and ZIP Code):

(Continuation Sheet) Number SA460NW

FAA Form 8110-2 (5/14) Page 3 of 5 Limitations and Conditions: (continued from Page 1 of 5):

A copy of this Certificate must be maintained as part of the permanent records for the modified aircraft.

The Conditions and Limitations of Type Certificate Data Sheet No. 3A17 apply except as follows:

CESSNA MODELS 172K, 4PCL-SM (NORMAL CATEGORY) AS MODIFIED BY STC SA460NW

Engine: Continental IO-360-K or IO-360-KB Fuel: 100/130 Minimum Grade Aviation Gasoline Engine Limits: For all Operations, 2600 RPM (195 Hp)

Propeller and McCauley 2A34C203/90DCA-10 Propeller Limits: Diameter: 80” maximum; 78.5” minimum Pitch Settings: (@30” station) 11.3° low; 24.8° high Governor: McCauley C290D3/T15 Spinner: Cessna Drawingg 0500328

Airspeed Limits (IAS): Maneuvering 105 knots Max Structural Cruising 129 knots Never Exceed 163 knots Flaps Extended 85 knots

C.G. Range: Seaplane (Pee Kay 2300 Floats) Normal Category (+38.5) to (+47.3) at 2500 lbs.

(+35.0) to (+47.3) at 1950 lbs.

Seaplane (Pee Kay B2300 Floats) Normal Category (+39.5) to (+47.3) at 2550 lbs.

(+38.5) to (+47.3) at 2500 lbs.

(+35.0) to (+47.3) at 1950 lbs.

Maximum Weight: (a) 2500 lbs. (Pee Kay Model 2300 Floats)

(b) 2550 lbs. (Pee Kay Model B2300 Floats)

Serial Numbers: See Type Certificate Data Sheets 3A17

(Continuation Sheet) Number SA460NW

FAA Form 8110-2 (5/14) Page 4 of 5 Limitations and Conditions: (continued from Page 3 of 5) NOTE 1: Current weight and balance report, together with a list of equipment included in certificated empty weight and loading instructions when necessary, must be provided for each aircraft at the time of modifications.

NOTE 2: Placards and Operating Limitations of T.C. Data Sheet 3A17 apply except when as noted herein:

A. Placard Pee Kay P/N 23-2008-4 (Pee Kay Model 2300 Floats):

FLOATPLANE (PEE KAY MODEL 2300 FLOATS): THIS AIRPLANE MUST BE

OPERATED AS A NORMAL CATEGORY AIRPLANE IN COMPLIANCE WITH THE

OPERATING LIMTATIONS AS STATED IN THE FORM OF PLACARDS, MARKINGS, AND MANUALS.

NO ACROBATIC MANEUVERS, INCLUDING SPINS, APPROVED. RECOVERY PROCEDURE FROM UNINTENTIONAL SPIN: NEUTRALIZED AILERONS, THEN ELEVATOR CONTROL. ALTITUDE LOSS IN A STALL RECOVERY -200 FEET.

FLIGHT INTO KNOWN ICING CONDITIONS PROHIBITED. THIS AIRPLANE IS

CERTIFIED FOR THE FOLLOWING FLIGHT OPERATIONS AS OF THE DATE OF THE ORIGINAL AIRWORTHINESS CERTIFCATE: DAY-NIGHT-VFR-IFR.

(FLIGHT OPERATIONS MUST BE DESIGNATED THE SAME AS ON THE ORIGINAL

CESSNA PLACARD FOR THE PARTICULAR AIRPLANE)

B. Placard Pee Kay P/N 23-2008-5 (Pee Kay Model B2300 Floats):

FLOATPLANE (PEE KAY MODEL B2300 FLOATS): THIS AIRPLANE MUST BE

OPERATED AS A NORMAL CATEGORY AIRPLANE IN COMPLIANCE WITH THE

OPERATING LIMTATIONS AS STATED IN THE FORM OF PLACARDS, MARKINGS, AND MANUALS.

NO ACROBATIC MANEUVERS, INCLUDING SPINS, APPROVED. RECOVERY PROCEDURE FROM UNINTENTIONAL SPIN: NEUTRALIZED AILERONS, THEN ELEVATOR CONTROL. ALTITUDE LOSS IN A STALL RECOVERY -200 FEET.

(Continuation Sheet) Number SA460NW

FAA Form 8110-2 (5/14) Page 5 of 5 Limitations and Conditions: (continued from Page 4 of 5) FLIGHT INTO KNOWN ICING CONDITIONS PROHIBITED. THIS AIRPLANE IS

CERTIFIED FOR THE FOLLOWING FLIGHT OPERATIONS AS OF THE DATE OF THE ORIGINAL AIRWORTHINESS CERTIFCATE: DAY-NIGHT-VFR-IFR

(FLIGHT OPERATIONS MUST BE DESIGNATED THE SAME AS ON THE ORIGINAL

CESSNA PLACARD FOR THE PARTICULAR AIRPLANE)

C. Placard Pee Kay P/N 35 1255-2

WATER RUDDER ALWAYS UP EXCEPT WHEN TAXIING UP ↔ DOWN

D. Pee Kay Supplemental Data 23SD2200-1, dated May 20, 1977, (Pee Kay Model 2300 Floats) or 23SD2200-1, Rev. A, dated March 22, 1978, (Pee Kay Model 2300 or B2300 Floats).

NOTE 3: This STC is limited to those airplanes which incorporated the Cessna type design seaplane equipment for the particular model except as modified or added to by the data specified in the STC.

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