What it approves
Engines will be maintained IAW 'Maintenance or Reliable Engines(MORE) Program,' Rev 2, 8/16/95.
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
United States of America Department of Transportation Federal AviationAdministration Supplemental Type Certificate Number: SE00001EN
This certificate issued to: MORE Company, Inc.
5395 Mountain Creek Court Reno, NV 89511 33 of Federal Aviation Regulations .
E4EA Make: Pratt & Whitney Canada Model: PT6A-38, PT6A-41, PT6A-42, PT6A-42A Description of Type Design Change:
Instructions for Continued Airworthiness for the PT6A-38, PT6A-41, PT6A-42 and PT6A-42A engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals. Use of these Instructions for Continued Airworthiness provides for the extension of hot section inspection (HSI), and time between overhaul (TBO) intervals, and supersedes the need for compliance with the HSI, (continued on page 3) Limitations and Conditions:
PT6A-38, PT6A-41, PT6A-42 and PT6A-42A engines using this Supplemental Type Certificate will be maintained in accordance with Revision 3 of the Maintenance on Reliable Engines (MORE) Instructions for Continued Airworthiness, dated December 28, 2000. Continued on page 3.
Date of Application: July 19, 1993
Date Reissued: October 4, 2022
Date of Issuance: October 29, 1993 Date Amended: May 10, 2002
Title: Manager, ECO Branch, Section B
United States of America Department of Transportation Federal AviationAdministration Supplemental Type Certificate Number: SE00001EN
United States of America Department of Transportation Federal AviationAdministration Supplemental Type Certificate
(Continuation Sheet) Number: SE00001EN Description of Type Design Change (Continued):
and TBO intervals defined in Pratt & Whitney Canada PT6A Service Bulletin Number 3003 latest revision.
The rotor component service lives defined in Pratt & Whitney Canada PT6A Service Bulletin Number 3002, latest revision, are to be complied with, and are not superseded by the module repair intervals defined in the MORE Program. The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate, the holder shall give the other person written evidence of that permission.
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 4
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| October 4, 2022 | Reissued, current | Certificate |
| March 6, 2009 | Reissued, earlier issue | Certificate |