STC SA3989SW-D

Supplemental type certificate · American Airlines Inc

Holder
American Airlines Inc · United States
Status
Current · Issued
Status date
April 11, 1997
Applied
March 27, 1997
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA20EU

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Modify landing gear and wheels on the F28 Mark 0100 aircraft by removing the Nitrogen servicing placards

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.

tinted 3tatt» of amrrica Btpartment of ^transportation— federal 2toiation administration Supplemental t:gpe Certificate <sl<aMta/to SA 3989 SW-D American Airlines, Inc.

P. O. Box 582809 MD208 Tulsa, Oklahoma 74158-2809 ^ 25 Federal Aviation A20EU Fokker F28 Mark 0100 Modify the landing gear and wheels on the F28 Mark 0100 Aircraft by removing the Nitrogen servicing placards in accordance with ECO S0439XX dated 4/1/97.

This approval should not be incorporated in any aircraft of this specific model until compatibility of this modification with previously approved modifications has been determined by the installer.

Nitrogen servicing of the landing gear tires must be accomplished in accordance with an approved maintenance program procedure. (Ref. AD 87-08-09) 3/27/97 4/11/97 ^.

d-w ,jtu, E. J. Grewe (SignatutJ) DAS 1SW Coordinator (Title )_

FAA Fow 8II0-2 (10-6S)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) {Number and street) (City, Stale, and ^IP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and <?/> code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
Fokker Services B.V.F.28 Mark 0100A20EU