STC ST00015LB-D

FAA DRS lists ST00015LB-D as Current · Reissued, held by United Airlines Inc, for Boeing 747-100 Series. Recorded change: Convert 747-100 series aircraft to a two class (first and economy) aircraft with a seat count of 42F-408Y. Modification removes all Connoisseur Class seats in B and C zones and replaces them with re-pitched economy seats. Class dividers in C-zone are removed. One video projector in C-zone is removed, and the remaining projector in C-zone is relocated forward. First class seats are replaced and re-pitched. New first class seats have manual footrests vs. electric footrests on the old seats. Re-wire flight attendant call system and install a fourth PA amp. This modification was accomplished in accordance with United Air Lines DAS-1-WE Approved Master Drawing List No. 00015 dated March 5, 1996, or later FAA approved revisions. Snapshot dated June 30, 2026.