# STC SA2723WE - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Berghoefer Ada Bernice, United States - Description: Installation of External Cargo Pack (ski carrier) in accordance with FAA Sealed Wirly Sales Drawing List No. 182000. (182M NORMAL CATEGORY) - Applied: November 28, 1972 - Status date: February 18, 2004 - Product: Aircraft, Single-Engine - Certification basis: Part 3, Part 21 - Data sheets: [TCDS 3A13](https://openairdocs.org/tcds/3A13) - Certificate PDF: https://openairdocs.org/files/sha256/6a/3a/6a3aeef9ef513687f934daaeb52c049a530ee4a920b06a312d32bd0d7e644b62 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/01D602D122E465BD86256E62005BB4F5.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA2723WE ## ADs that name it (0) None. ## Approved models (1) - The Cessna Aircraft Company 182M ([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. United States Of America Department of Transportation - Federal Aviation Administration Supplemental Type Certificate This certificate reissued to replace certificate reported lost This Certificate issued to Ada Bernice Berghoefer 78-7070 Alii Drive D 106 Kailua-Kona, HI 96740 Part 3 of the Civil Air Regulations. Dated November 1, 1949 as amended by 3-1 Original Product Type Certificate Number : 3A13 CESSNA 182M (Normal Category) Description of Type Design Change: Installation of External Cargo Pack (ski carrier) in accordance with FAA Sealed Wirly Sales Drawing List No. 182000. Limitations and Conditions: The approval of this change in type design applies basically to Cessna 182M only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. This determination should include consideration of significant changes in weight distribution such as an increase in the fixed disposable weight in the fuselage. Supplemental Type Certificate Addendum No. SA2723WE is a part of the Certificate. A copy of this Certificate, STC Addendum No. SA2723WE, and Wirly Sales Installation Instructions No. 182102 shall be maintained as part of the permanent records for this modified aircraft. 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. Date of application : November 28, 1972 Date of issuance : July 11, 1973 Date reissued : February 18, 2004 ( Signature) Manager, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office ( Title) NOTE: **DO NOT DELETE THIS PAGE.** **DO NOT ADD ANY DATA TO THIS PAGE.** **THIS PAGE IS FOR PAGE NUMBERING PURPOSES, PLEASE DISCARD PRINTED COPY.** Number SA2723WE **SUPPLEMENTAL TYPE CERTIFIOCATE ADDENDUM NO. SA2723WE** The conditions and limitations of Type Certificate Data Sheet 3A13 apply except as follows: This Addendum, which is part of Supplemental Type Certificate No. SA2723WE prescribes conditions and limitations under which the product for which the STC was issued meets the airworthiness requirements of the Civil Air Regulations. A copy of this Addendum shall be maintained as part of the modified aircraft permanent records. Supplemental Type Certificate Holder: Ada Bernice Berghoefer I. – Model 182M (Normal Category), as modified by STC SA2723WE. C.G. Range with Wirly Ski-Pac installed: (+38.4) to (+43.0) at 2800 pounds (+33.0) to (+43.0) at 2250 pounds or less Straight line variation between points given NOTE 1. Current weight and balance report including list of equipment included in certificated empty weight, and loading instructions when necessary, must be in the aircraft. NOTE 2. The following placards must be installed: (a) In front of and in clear view of the pilot. “THIS AIRCRAFT IS EQUIPPED WITH PROFVISIONS FOR A WIRLY SKI-PAC. WITH SKI-PAC INSTALLED AFT C.G. LIMITED TO 43.0 INCHES AFT OF DATUM. FOR AIRCRAFT LOADING WITH SKI-PAC INSTALLED SEE ADDENDUM OF THE AIRCRAFT WEIGHT AND BALANCE DATA”. (b) At the Ski-Pac loading door. “CAPACITY 80 POUNDS”. - END - ## Every issue (1) - February 18, 2004: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/6a/3a/6a3aeef9ef513687f934daaeb52c049a530ee4a920b06a312d32bd0d7e644b62) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.