# STC SA01855NY

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Thunder Bay Aviation Ltd, Canada
- Description: Installation of Kal Air, Model 1460, extended range fuel system.
- Applied: October 3, 2003
- Status date: April 8, 2014
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS A-815](https://openairdocs.org/tcds/A-815)
- Certificate PDF: https://openairdocs.org/files/sha256/51/59/51598c35063c5260b3ed8c4fbdab10e377ae1572e05205bbb982a4213e8d6d8a
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B66A8253D37E92E586257D090063765D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01855NY

## ADs that name it (0)

None.

## Approved models (1)

- Viking Air Limited DHC-3 ([TCDS A-815](https://openairdocs.org/tcds/A-815))

## 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 R egulations.

Original Product – Type Certificate N umber:

M ake:

Installation of Kal Air, Model 1460 Extended Range Fuel System in accordance with Thunder Bay Aviation Ltd. Master Drawing List MDL1301, Revision N/C, Transport Canada Approved June 25, 2013, or later Transport Canada approved revisions.

Flight Operations must be performed in accordance with Thunder Bay Aviation Ltd. Flight Manual Supplement No. 615-PE, Issue 2, Transport Canada Approved June 25, 2013 or later Transport Canada approved revisions for piston powered aircraft.

Flight Operations must be performed in accordance with Thunder Bay Aviation Ltd. Flight Manual Supplement No. 615-TEG , Issue 2, Transport Canada Approved June 25, 2013 or later Transport Canada approved revisions for turbine powered aircraft.

The aircraft is to be maintained in accordance with Instructions for Continued Airworthiness performed in accordance with Thunder Bay Aviation Ltd. Maintenance Manual Supplement Report 033028-07, Revision NC, dated February 15, 2013 and Transport Canada accepted May 28, 2013 or later Transport Canada accepted revisions.

1. Comply with the Airworthiness Limitations contained in the Mandatory Maintenance Manual Supplements and the required Airplane Flight Manual Supplements, as described above.

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

(See Continuation on Sheet 3 of 3)

Date of application : October 3, 2003

Date of issuance : January 16, 2004

Thunder Bay Aviation Ltd.

309 Hector Dougall Way Thunder Bay, Ontario Canada P7E 6M5 A-815

DeHavilland M odel : DHC-3

Date amended: April 8, 2014

B y direction of the A dministrator

(Signature) Gaetano Sciortino Manager New York Aircraft Certification Office

(Title)

FAA Form 8110-2-1(10-69) Page 3 of 3

N umber SA01855NY Date of Amendment: April 8, 2014

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

4. Placards:

Adjacent Fuel Quantity Gauge: REAR TANK CAPACITY: 73 IMP GAL.

Adjacent Rear Tank Filler Port: 73 IMP GAL

5. Weight and Balance Data: (Includes .5 IMP GAL unusable fuel) Weight: + 38 pounds, Arm: FS 217.6

…………END…………

## Every issue (2)

- April 8, 2014: Amended, Current. [certificate](https://openairdocs.org/files/sha256/51/59/51598c35063c5260b3ed8c4fbdab10e377ae1572e05205bbb982a4213e8d6d8a)
- January 16, 2004: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/e1/22/e122a7cfa9ed98994d881d3bfd0f130c5fd9dd65b4b95a1cb62e110a8feed8ae)

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