What it approves
Replace core assembly of AiResearch Bleed Air Precooler
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 Aviation Administration Supplemental Type Certificate This certificate issued to:
SA8915SW-D Honeywell International Inc.
1944 E Sky Harbor Circle N Phoenix, AZ 85034 .
the Federal Aviation Regulations A20WE Make: Original Product Type Certificate Number:
Boeing 747-200B, 747SR, 747-200F, 747-300, 747-200C, 747-400, 747-400F Replace core assembly of AiResearch Bleed Air Precooler, part numbers 190992-6, -8, in accordance with Honeywell LORI Sealed Drawing List SDL3814-1, Revision B, dated 11 October 2005 or later FAA approved revision.
1) Compatibility of this modification with previously installed equipment must be determined by installer.
2) If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.
December 22, 1992 Date Reissued:
10/1/96; 10/11/05; 9/27/21 Date of Issuance: Date Amended:
June 8, 1994 10/1/96 Rev. 1; 3/22/00 Rev. 2 DAS; 10/11/05 By Direction of the Administrator Signature:
William S. Shealy ODA Administrator, ODA-602216-NM
SA8915SW-D
ADs that name this STC · 0
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Approved models · 7
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| September 27, 2021 | Reissued, current | Certificate |
| October 11, 2005 | Amended, earlier issue | Certificate |