# STC SA8928SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Honeywell International Inc.
- Description: Replace core assembly of AiResearch Bleed Air Precooler, part numbers 187890-3 and 189740-3
- Status date: September 22, 2021
- Data sheets: A22WE, A22WE, A22WE, A22WE
- Certificate PDF: https://openairdocs.org/files/sha256/e7/5f/e75f1190507587d6d57729d1cab5fa209179f80cde3435134a8a8c3f6bcadb7a
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3E59913EDBE4F15086258767005CE924.0001
- Page: https://openairdocs.org/stc/SA8928SW

## ADs that name it

None.

## Approved models (4)

- McDonnell Douglas Corporation DC-10-10 (TCDS A22WE)
- McDonnell Douglas Corporation DC-10-15 (TCDS A22WE)
- McDonnell Douglas Corporation DC-10-30 (TCDS A22WE)
- McDonnell Douglas Corporation DC-10-30F (TCDS A22WE)

## 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.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate This certificate issued to:

SA8928SW Honeywell International Inc.

1944 E Sky Harbor Circle N Phoenix, AZ 85034 .

the Federal Aviation Regulations A22WE Make: Original Product Type Certificate Number:

McDonnell Douglas DC-10, DC-10-15, DC-10-30, DC-10-30F Replace core assembly of AiResearch Bleed Air Precooler, part numbers 187890-3 and 189740-3, in accordance with LORI drawings 93LB2159, Rev. B, dated April 15, 1994, and 93LB2158, Rev. B, dated April 15, 1994, 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; 11/15/05; 11/14/12; 9/22/21 Date of Issuance: Date Amended:

July 8, 1994 By Direction of the Administrator Signature:

William S. Shealy ODA Administrator, ODA-602216-NM

SA8928SW

## Every issue (3)

- September 22, 2021: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/e7/5f/e75f1190507587d6d57729d1cab5fa209179f80cde3435134a8a8c3f6bcadb7a)
- November 14, 2012: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/da/c0/dac0c4fe2d74d78d58680426a414effa9e95f47e0c8e72789fd4d1f131b375fc)
- November 15, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/6d/23/6d2332ef43798d32f7f9cc98e5a29ec90f8e6b5a425584c963efc462edaff3d6)

---
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.