What it approves
Replace core assembly of AiResearch Reheater Heat Exchanger, Part Number 194274-3 and 194274-4
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:
SA8073SW Honeywell International Inc.
1944 E Sky Harbor Circle N Phoenix, AZ 85034 .
the * Regulations * See attached FAA Approved Model List (AML) Make: Original Product Type Certificate Number:
Replace core assembly of AiResearch Reheater Heat Exchanger, Part Number 194274-3 and 194274-4 in accordance with LORI Drawing Number 88LB2110, Rev. D, dated June 8, 1993, 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.
November 8, 1990 Date Reissued:
10/1/96; 11/15/05; 11/14/12; 9/17/21 Date of Issuance: Date Amended:
July 8, 1991 November 9, 1994 Rev. 1 By Direction of the Administrator Signature:
William S. Shealy ODA Administrator, ODA-602216-NM
SA8073SW
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 5
Every issue · 3
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| September 17, 2021 | Reissued, current | CertificateApproved model list |
| November 14, 2012 | Reissued, earlier issue | CertificateAML_SA8073SW |
| November 15, 2005 | Reissued, earlier issue | Certificate |