Increases the seating arrangement from 26F/348Y to 26F/387Y by revising the seat pitch in Zones B, C, D, and E in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 3953, or later FAA approved revision.

Please contact modification supplier for further details.

STC Status: Reissued
STC Date: 30/11/11
Responsible Office: Ft. Worth Special Certification Office (ASW-190), Tel: (817) 222-5190

Boeing Company, The

• 747-100 Series