# STC SA3825SW

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Peterson Todd and Jo, United States
- Description: Installation of a Teledyne Continental Motors IO-470-F engine, fuel system modifications, and a McCauley D2A34C58/90AT-8 (82  dia.), 2A34C66/90AT-8 (82  dia.) or 2A34C50/90A-8 (82  dia.) propeller; or Hartzell BHC-G2YF-1BF/F8468A-2R (82 dia.) propeller as defined in Table I on page 3 of this certificate.
OR,
Installation of a Teledyne Continental Motors IO-550-D engine, fuel system modifications, and a McCauley D3A34C401/90DFA-8 (Model 182 E, F, G, H, J, K, L, M, N, P, Q, and R) or D3A34C401/90DFA-4 propeller (Model 182P, Q and R only), as defined in Table I on page 3 of this certificate.
Data Required:
1.	A copy of this certificate and,
2.	Item 1, 2, 3 or 4 as defined in Table I on page 3 of this certificate.
- Applied: September 10, 1986
- Status date: July 30, 2010
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A13](https://openairdocs.org/tcds/3A13)
- Certificate PDF: https://openairdocs.org/files/sha256/d1/33/d1336e9dd0cca7bf56891c22c04b0c5fe270a0bf62ab6faacf154b007634af08
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EFA3D193A00F8C2D8625783A005863C3.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA3825SW

## ADs that name it (0)

None.

## Approved models (12)

- The Cessna Aircraft Company 182E ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182F ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182G ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182H ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182J ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182K ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182L ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182M ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182N ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182P ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182Q ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- The Cessna Aircraft Company 182R ([TCDS 3A13](https://openairdocs.org/tcds/3A13))

## 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.

CAR 3 of the Regulations.

Original Product Type Certificate Number : 3A13

Make: Cessna Aircraft Company

Model: 182E, F, G, H, J, K, L, M, N, P, Q, and R

Installation of a Teledyne Continental Motors IO-470-F engine, fuel system modifications, and a McCauley D2A34C58/90AT-8 (82” dia.), 2A34C66/90AT-8 (82” dia.) or 2A34C50/90A-8 (82” dia.) propeller; or Hartzell BHC-G2YF-1BF/F8468A-2R (82”dia.)

propeller as defined in Table I on page 3 of this certificate.

OR, Installation of a Teledyne Continental Motors IO-550-D engine, fuel system modifications, and a McCauley D3A34C401/90DFA-8 (Model 182 E, F, G, H, J, K, L, M, N, P, Q, and R) or D3A34C401/90DFA-4 propeller (Model 182P, Q and R only), as defined in Table I on page 3 of this certificate.

Data Required:

1. A copy of this certificate and,

2. Item 1, 2, 3 or 4 as defined in Table I on page 3 of this certificate.

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

2. If the STC holder agrees to permit another person to use this certificate to alter the product, the holder must give the other person written evidence of that permission.

3. Approval of this change in type design applies to the above model airplanes only.

4. A copy of this certificate, the data required and the ICA shall be maintained in the airplane permanent records.

This certificate and the supporting data, which is the basis 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.

Todd or Jo Peterson 1465 SE 30th El Dorado Municipal Airport El Dorado, KS 67042

Date of application: September 10, 1986

Date of issuance: August 12, 1987

Date reissued: February 9, 2000, July 3, 2001

Date amended: November 3, 1987, March 30, 2006.

July 30, 2010

Original signed by Steven C. Litke

( Signature) Steven C. Litke Program Manager Wichita Aircraft Certification Office

( Title)

Transfer the ownership of the Supplemental Type Certificate Number to (Name of transferee) (Address of transfer) (Number and street)

(City, State, and Zip code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street)

(City, State, and Zip code) Extent of Authority (if licensing agreement):

Signature of grantor ( In ink):

Date of application: September 10, 1986 Date amended: July 30, 2010

Data Required: (Continued)

**TABLE I**

-----------------------------------END-----------------------------------

**ITEM AIRPLANE MAKE**

**AIRPLANE MODEL**

**INSTALLATION DRAWING,**

**ENGINE & PROPELLERS**

**AIRPLANE FLIGHT MANUAL**

**SUPPLEMENT**

**INSTRUCTIONS**

**FOR CONTINUED**

AIRWORTHINESS 1 Cessna 182E, F, G,

M, N, P, Q, R Advanced Lift Systems Drawing 1000-100-1, Revision (E), dated August 3, 1987 or later FAA approved revision.

Engine: IO-470-F Propellers: (82” diameter) D2A34C58/90AT-8 2A34C66/90AT-8 2A34C50/90A-8 No document number, dated August 12, 1987 or later FAA approved revision.

1000-100, Revision (-), dated August 5, 2005 or later FAA approved and accepted revision.

2 Cessna 182E, F, G,

M, N, P, Q, R Advanced Lift Systems Drawing 1000-100-1, Revision (G), and Drawing Change Notices 1, 2 & 3 dated June 29, 2004, FAA approved March 30, 2006 or later FAA approved revision.

Engine: IO-470-F Propellers: (82” diameter) D2A34C58/90AT-8 2A34C66/90AT-8 2A34C50/90A-8 BHC-G2YF-1BF/F8468A-2R 1000-101, Revision (A) dated March 30, 2006 or later FAA approved revision.

1000-100, Revision (-), dated August 5, 2005 or later FAA approved and accepted revision.

3 Cessna 182E, F, G,

M, N, P, Q, R Peterson Performance Plus, Inc.

Drawing 1000-100-1, Revision (R), approved June 7, 2010 or later FAA approved revision.

Engine: IO-550-D Propeller: (82” diameter) D3A34C401/90DFA-8 1000-101-550-ONF, Revision (NC), approved July 29, 2010 or later FAA approved revision, or 1000-101-550-HOL, Revision (NC), approved July 29, 2010 or later FAA approved revision.

1000-100, Revision (E), dated June 10, 2010 or later FAA approved and accepted revision.

4 Cessna 182P, Q, R Peterson Performance Plus, Inc.

Drawing 1000-100-1, Revision (R), approved June 7, 2010 or later FAA approved revision.

Engine: IO-550-D Propeller: (86” diameter) D3A34C401/90DFA-4 1000-101-550-ONF, Revision (NC), approved July 29, 2010 or later FAA approved revision, or 1000-101-550-HOL, Revision (NC), approved July 29, 2010 or later FAA approved revision.

1000-100, Revision (E), dated June 10, 2010 or later FAA approved and accepted revision.

## Every issue (2)

- July 30, 2010: Amended, Current. [certificate](https://openairdocs.org/files/sha256/d1/33/d1336e9dd0cca7bf56891c22c04b0c5fe270a0bf62ab6faacf154b007634af08)
- March 30, 2006: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/27/3c/273c1567306306a9d4b0fa60a9b51ce91069a58a2d5377e60a5ffa8ffa82705c)

---
From OpenAirDocs.org, an independent open copy of FAA and NTSB data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.