# STC SA01411CH

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Wipaire Inc, United States
- Description: Installation of Wipaire Model 2350 Amphibian/Seaplane floats and parts kit no. W-PMA111 dated 10/19/00.
- Applied: October 20, 2000
- Status date: September 16, 2020
- Product: Aircraft, Small Airplane
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS 3A23](https://openairdocs.org/tcds/3A23)
- Certificate PDF: https://openairdocs.org/files/sha256/8b/f5/8bf562981e29e2abdcc693c664b654da4cce1ea86a1bf809e04441b870c36521
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D4251743AE77E36A862585E60059C79D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01411CH

## ADs that name it (0)

None.

## Approved models (5)

- Maule Aerospace Technology Inc. Bee Dee MX-7-180B ([TCDS 3A23](https://openairdocs.org/tcds/3A23))
- Maule Aerospace Technology Inc. Bee Dee MX-7-180C ([TCDS 3A23](https://openairdocs.org/tcds/3A23))
- Maule Aerospace Technology Inc. Bee Dee MX-7-420 ([TCDS 3A23](https://openairdocs.org/tcds/3A23))
- Maule Aerospace Technology Inc. MX-7-235 ([TCDS 3A23](https://openairdocs.org/tcds/3A23))
- Maule Aerospace Technology Inc. MXT-7-180 ([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.

Part 3 of the Civil Air Regulations. (See Type Certificate Data Sheet No. 3A23 for complete certification basis)

Installation of Wipaire Model 2350 Amphibian/Seaplane Floats in accordance with Wipaire, Inc. Installation Drawing No. 10D1-6374, Revision A, dated June 22, 1998, or later FAA approved revision.

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

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.

Wipaire, Inc.

1700 Henry Avenue – Fleming Field South St. Paul, MN 55075 3A23 Make : Maule Aerospace Technology, Inc MX-7-180B; MX-7-180C; MX-7-235; MX-7-420; MXT-7-180 Model:

Date of application : October 20, 2000

Date of issuance : March 12, 2001

Date amended : June 02, 2005; September 16, 2020

(Signature) Monica L. Nemecek Manager, Airframe & Administrative Section Chicago ACO Branch

(Title)

FAA FORM 8110-2-1(10-69) PAGE 3 of 3 PAGES

Number SA01411CH

Date of issuance : March 12, 2001 Date amended: September 16, 2020

Limitations and Conditions: (Continued)

2. The following FAA Approved Airplane Flight Manual Supplement (AFMS) is required for this installation.

A/C Model Operation Type Approval Date* AFMS Number MX-7-180B MXT-7-180 Seaplane February 6, 2020 POHSA01411CH-S-1 MX-7-180C Seaplane March 21, 2001 POHSA01411CH-S-2 MX-7-420 Seaplane March 21, 2001 POHSA01411CH-S-3 MX-7-180B MXT-7-180 Amphibian February 6, 2020 POHSA01411CH-A-1 MX-7-180C Amphibian March 21, 2001 POHSA01411CH-A-2 MX-7-420 Amphibian March 21, 2001 POHSA01411CH-A-3 MX-7-235 Amphibian June 1, 2005 POHSA01411CH-A-4 * or later FAA approved revision

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

--END--

## Every issue (2)

- September 16, 2020: Amended, Current. [certificate](https://openairdocs.org/files/sha256/8b/f5/8bf562981e29e2abdcc693c664b654da4cce1ea86a1bf809e04441b870c36521)
- June 2, 2005: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/da/57/da579c2be95653f5c14207c1c33886118416778d7f4db2751ca122a6c2293fde)

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