# STC SA3748SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Honeywell International Inc.
- Description: Installation of heat exchanger assembly (P/N 184060).
- Status date: September 10, 2021
- Data sheets: A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE, A6WE
- Certificate PDF: https://openairdocs.org/files/sha256/30/7c/307c4d71fe7b4fa5132e1b70fcfbce07241cf9b4222cc950218c0c541d3da864
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/275D9C6246B68F4F86258758004DC023.0001
- Page: https://openairdocs.org/stc/SA3748SW

## ADs that name it

None.

## Approved models (22)

- The Boeing Company DC-9-11 (TCDS A6WE)
- The Boeing Company DC-9-12 (TCDS A6WE)
- The Boeing Company DC-9-13 (TCDS A6WE)
- The Boeing Company DC-9-14 (TCDS A6WE)
- The Boeing Company DC-9-15 (TCDS A6WE)
- The Boeing Company DC-9-15F (TCDS A6WE)
- The Boeing Company DC-9-21 (TCDS A6WE)
- The Boeing Company DC-9-31 (TCDS A6WE)
- The Boeing Company DC-9-32 (TCDS A6WE)
- The Boeing Company DC-9-32 (VC-9C) (TCDS A6WE)
- The Boeing Company DC-9-32F (TCDS A6WE)
- The Boeing Company DC-9-32F (C-9A) (TCDS A6WE)
- The Boeing Company DC-9-32F (C-9B) (TCDS A6WE)
- The Boeing Company DC-9-33F (TCDS A6WE)
- The Boeing Company DC-9-34 (TCDS A6WE)
- The Boeing Company DC-9-34F (TCDS A6WE)
- The Boeing Company DC-9-41 (TCDS A6WE)
- The Boeing Company DC-9-51 (TCDS A6WE)
- The Boeing Company DC-9-81 (MD-81) (TCDS A6WE)
- The Boeing Company DC-9-82 (MD-82) (TCDS A6WE)
- The Boeing Company DC-9-83 (MD-83) (TCDS A6WE)
- The Boeing Company DC-9-87 (MD-87) (TCDS A6WE)

## 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.

SA3748SW Honeywell International Inc.

1944 E Sky Harbor Circle N Phoenix, AZ 85034 Part 4b the Civil Air Regulations A6WE McDonnell Douglas DC-9 Installation of heat exchanger assembly (P/N 184060) in accordance with Drawing 84LB1061, Revision C, dated 3/6/87, 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.

March 31, 1986 10/8/87; 10/1/96; 11/15/05; 11/14/12; 9/10/21 March 31, 1987 William S. Shealy ODA Administrator, ODA-602216-NM 2

SA3748SW 2

## Every issue (2)

- September 10, 2021: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/30/7c/307c4d71fe7b4fa5132e1b70fcfbce07241cf9b4222cc950218c0c541d3da864)
- November 14, 2012: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/b8/16/b81613bd5f11e4889aeda9f5277777289bdd1389fcc2d07fd1d5d43f0dc5854a)

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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.