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STC SA2699NM

Supplemental type certificate · Omega Aviation Services Ltd

Certificate· on FAA DRS

Holder: Omega Aviation Services Ltd · Ireland
Status: Current · Reissued
Status date: March 29, 1996
Product: Aircraft · Large Multi-Engine
Certification basis: Part 21
Data sheet: TCDS4A26

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Modification of the Boeing Model 707-300B (advanced) and 707-300C airplanes.

ADs that name this STC · 3

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

AD 93-11-02Midspar Fittings Inspection · Modification of the Boeing Model 707-300B (Omega Aviation Services STC SA2699NM or 2 others)Effective Jul 6, 1993 · Named in the applicability AD 87-06-03Nose Cowl Extention · Boeing 707-300 Series, 707-300B Series and 707-300C Series with STC SA2699NMEffective Mar 30, 1987 · Named in the applicability AD 86-20-05Cowl Doors and Pylon Brackets · Boeing 707-300 Series, 707-300B Series and 707-300C Series with STC SA2699NMEffective Oct 13, 1986 · Named in the applicability

Approved models · 2

Make	Model	Data sheet
The Boeing Company	707-300B	4A26
The Boeing Company	707-300C	4A26