# STC SA01412CH - Type: Supplemental type certificate - Status: Current, Amended - Holder: Wipaire Inc, United States - Description: Installation of Wipaire Model 3000 Amphibian/Seaplane Floats and Parts Kit No. W-PMA112. - Applied: October 20, 2000 - Status date: June 2, 2005 - Product: Aircraft, Single-Engine - Certification basis: Part 3, Part 21 - Data sheets: [TCDS 3A23](https://openairdocs.org/tcds/3A23) - Certificate PDF: https://openairdocs.org/files/sha256/5b/32/5b326eb6b182843b2b77d57f0fe3dba6516dbf320024dac2c1b953d4241c123a - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/5C26F98EE41332048625701A0062ED7A.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA01412CH ## ADs that name it (0) None. ## Approved models (10) - Maule Aerospace Technology Inc. M-6-235 ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. M-7-235 ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. M-7-235B ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. M-7-235C ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. M-7-260 ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. M-7-420A ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. M-7-420AC ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. MT-7-235 ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. MT-7-260 ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) - Maule Aerospace Technology Inc. MX-7-235 ([TCDS 3A23](https://openairdocs.org/tcds/3A23)) ## 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. 1700 Henry Avenue - Fleming Field South St. Paul, MN 55075 Part 3 of the Civil Air Regulations. (See Type Certificate Data Sheet No. 3A23 for complete certification basis) Original Product--Type Certificate Number : 3A23 Make : Maule Aerospace Technology Inc Model : M-6-235; M-7-235; M-7-235B; M-7-235C; M-7-260; M-7-260C; M-7-420A; M-7-420AC; MT-7-235; MT-7-260; MX-7-235 Installation of Wipaire Model 3000 Amphibian/Seaplane Floats in accordance with Wipaire, Inc. Installation Drawing No. 12D1-7013, No Revision, dated July 21, 1998, or later FAA approved revisions. 1. Compatibility of this design change with previously approved modifications must be determined by the installer. Date of application : October 20, 2000 Date of issuance : March 12, 2001 Date reissued : Date amended : July 17, 2001; June 02, 2005 ( Signature) Gregory J. Michalik, Senior Aerospace Engineer Airframe & Administrative Branch Chicago Aircraft Certification Office (Title) Original signed by: Gregory J. Michalik FAA FORM 8110-2-1(10-69) PAGE 2 of 2 PAGES Number SA01412CH Date of Issuance: March 12, 2001 Date Amended: June 02, 2005 2. The following FAA approved Airplane Flight Manual Supplement (AFMS), or later FAA approved revision, is required with this installation: A/C Model Operation Type Approval Date a. M-7-260 Seaplane March 12, 2001 b. M-7-260C Seaplane March 12, 2001 c. MT-7-260 Seaplane March 12, 2001 d. M-7-235 Seaplane March 12, 2001 e. M-7-235B Seaplane March 12, 2001 f. M-7-235C Seaplane March 12, 2001 g. MT-7-235 Seaplane March 12, 2001 h. M-6-235 Seaplane March 12, 2001 i. M-7-260 Amphibian March 12, 2001 j. M-7-260C Amphibian March 12, 2001 k. MT-7-260 Amphibian March 12, 2001 l. M-7-235 Amphibian March 12, 2001 m. M-7-235B Amphibian March 12, 2001 n. M-7-235C Amphibian March 12, 2001 o. MT-7-235 Amphibian March 12, 2001 p. M-6-235 Amphibian March 12, 2001 q. M-7-420A Seaplane July 11, 2001 r. M-7-420A Amphibian July 11, 2001 s. M-7-420AC Seaplane July 11, 2001 t. M-7-420AC Amphibian July 11, 2001 u. MX-7-235 Amphibian June 1, 2005 3. 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. --END-- ## Every issue (1) - June 2, 2005: Amended, Current. [certificate](https://openairdocs.org/files/sha256/5b/32/5b326eb6b182843b2b77d57f0fe3dba6516dbf320024dac2c1b953d4241c123a) --- 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.