What it approves
Installation of a de-icing system on the Rolls Royce P/N RK29954A or P/N RK48279A (MO) 1800 engine inlet cowl.
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.
This Certificate issued to ROBERT W. MURRAY 24196 Zancon Mission Viejo, California 92692 Part * of the Civil Air Regulations. *see page 3 Original Product Type Certificate Number :
* see page 3 * * Description of Type Design Change : Installation of a de-icing system on the Rolls Royce P/N RK29954A or RK48279A (MOD 1800) engine inlet cowl in accordance with Montgomery Systems Tech Drawings 46584, Revision N/C; 46585, Revision N/C; and 46586, Revision N/C, all dated March 16, 1981, or later FAA approved revision, as an alternate to the Dunlop De-icing System currently approved.
Limitations and Conditions: This approval should not be extended to other specific airplanes of this model on which other previously appr oved modifications are incorporated, unless it is determined that the interrelationship between this cha nge and any of those other previ ously approved modifications will introduce no adverse effect on the airworthiness of tho se aircraft. If the holder agrees to permit another person to use this certificate to alter the product, th e holder shall give the other person written evidence of that permission.
Date of application : July 25, 1989
Date of issuance : October 11, 1989
Date reissued : August 31, 2006, December 20, 2011
Date amended : August 31, 2006
( Signature) Haifa Haj-Eid Supervisor, Technical and Administrative Support Staff Los Angeles Aircraft Certification Office ( Title)
NOTE:
DO NOT DELETE THIS PAGE.
DO NOT ADD ANY DATA TO THIS PAGE.
THIS PAGE IS FOR PAGE NUMBERING PURPOSES, PLEASE DISCARD PRINTED COPY.
Number SA4574NM
Original Product - Continued
*Aircraft Make/Model Mfg. or TC Holder Type Certificate No.
Certification Basis F27 (Mark 200, 400, 500, 600) Fokker A-817 CAR part 10
HS 748 Series British Aerospace A24U 14 CFR part 25
-END-
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 6
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| December 20, 2011 | Reissued, current | Certificate |
| August 31, 2006 | Amended, earlier issue | Certificate |