Summary of Change.
Volume 3, Chapter 18, Section 3, Part A Operations Specifications—General.
Paragraph 3-737 replaces OpSpec A345, Substitute
Scheduled Service as a Supplemental Air Carrier with OpSpec A545, Authorized
Airports for Domestic or Flag Substitute Scheduled Operations. A545 will be
a standard, time limited OpSpec that will not require HQ approval. A545 will
ensure compliance with the appropriate part
119 regulations and will provide certificate holders with a greater period
of time in which to conduct the substitute operation, 5 days versus 2 or 3 (based
on kind of operation).