STC ST00003LB-D
FAA DRS lists ST00003LB-D as Current · Reissued, held by United Airlines Inc, for Boeing 747-200B Series, Boeing 747-200C Series, and Boeing 747-200F Series. Recorded change: Increase Business Class seat pitch in C-Zone, D-Zone, and U/D, changing seat count from 35F-134C-124Y to 35F-105C-124Y. Remove (29) Business Class seats. Rework (105) Business Class seats to provide 12" recline and install seats at increased 48" -50" pitch in C-Zone, D-Zone, and U/D. Remove (1) existing centerline video/coat closet and install (1) new centerline video/coat closet in B-Zone. Install (2) new centerline coat closets in D-Zone. This modification was accomplished in accordance with United Air Lines, DAS-1-WE, Approved Master Drawing List No. 00003, dated May 15, 1995, or later FAA approved revisions. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST00003LB-D identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Boeing 747-200B Series, Boeing 747-200C Series, and Boeing 747-200F Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
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