# STC SA02854NY

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Acorn Welding Ltd., Canada
- Description: Gross weight increase for use with floats to be accomplished
- Applied: February 15, 2010
- Status date: March 14, 2018
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 3A13](https://openairdocs.org/tcds/3A13)
- Certificate PDF: https://openairdocs.org/files/sha256/e9/c6/e9c635dcf196165fc207339d3d3a7de045eb20eb4019529ec26ebc8afac94ce2
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/14965CAEAE37A9518625826E004A5DC6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA02854NY

## ADs that name it (0)

None.

## Approved models (3)

- Textron Aviation Inc. 182P ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Textron Aviation Inc. 182Q ([TCDS 3A13](https://openairdocs.org/tcds/3A13))
- Textron Aviation Inc. 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.

FAA Form 8110-2 (5/14) Page 1 of

Part of the

Signature

Title SA02854NY Acorn Welding Ltd 10916-119 St.

Edmonton, Alberta T5H 3P4, Canada Civil Air Regulations.

1. Gross weight increase for use with floats to be accomplished in accordance with Transport Canada approved Seaplanes West (SPW) Engineering Order EO354301, Revision 2, dated June 4, 2010, or later approved Transport Canada revision.

2. Operate in accordance with SPW Flight Manual Supplements FMS354301, Revision 1, FMS 354302, Revision 2, FMS354311, Revision 1 or FMS354312, Revision 2, all dated July 16, 2010, all TCCA approved September 22, 2010, or later approved Transport Canada revision as applicable to the aircraft model and gross weight configuration installed.

3. Maintain in accordance with SPW Maintenance Manual Supplement and Instructions for Continued Airworthiness MMS354301, Revision 2, dated August 16, 2010, or later Transport Canada approved revisions.

1. This STC does not approve the use of the 3500 Aerocet floats for use on model 182R.

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

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

Kevin Dickert Acting Manager New York ACO Branch Cessna 182P, 182Q, and 182R October 6, 2017, March 14, 2018 February 15, 2010 September 29, 2010 IMPORT 3A13 2

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

To (Name and address of transferee)

From (Name and address of grantor)

2 SA02854NY

## Every issue (2)

- March 14, 2018: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/e9/c6/e9c635dcf196165fc207339d3d3a7de045eb20eb4019529ec26ebc8afac94ce2)
- October 6, 2017: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/29/d8/29d8e3dcabe1da55b8cddb4e4d9b539639323028a1dd36fbd2a97ee76df8f265)

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