# STC SA8718SW - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Honeywell International Inc. - Description: Replace core assembly of AiResearch bleed air precooler, P/N 182400-1-1 - Status date: September 17, 2021 - Data sheets: A16WE, A16WE, A16WE - Certificate PDF: https://openairdocs.org/files/sha256/99/f9/99f910942ee0dd07af6110f9db788b206c7d7fbb2ea1dc3117757f09b70ce8b4 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0CAC7EC66681BD4E8625875900473737.0001 - Page: https://openairdocs.org/stc/SA8718SW ## ADs that name it None. ## Approved models (3) - The Boeing Company 737-100 Series (TCDS A16WE) - The Boeing Company 737-200 Series (TCDS A16WE) - The Boeing Company 737-200C Series (TCDS A16WE) ## 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. SA8718SW Honeywell International Inc. 1944 E Sky Harbor Circle N Phoenix, AZ 85034 Part 25 the Federal Aviation Regulations A16WE Boeing 737-100, 737-200, 737-200C Replace core assembly of AiResearch bleed air precooler, P/N 182400-1-1, in accordance with LORI drawing 87LB2084, Rev. D, dated April 7, 1992, 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. January 16, 1989 10/1/96; 11/15/05; 11/14/12; 9/17/21 November 4, 1993 William S. Shealy ODA Administrator, ODA-602216-NM 2 SA8718SW 2 ## Every issue (3) - September 17, 2021: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/99/f9/99f910942ee0dd07af6110f9db788b206c7d7fbb2ea1dc3117757f09b70ce8b4) - November 14, 2012: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/b1/cf/b1cf9416b17b86e0c52a6d7e00dacf48e395f868b7ceddd64949f9c1c7cc4402) - November 15, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/e8/9c/e89c1ca7778f4ca1719f3ad44a84edb80d7f61ea7b6fa89efd95671919603b9f) --- From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.