Sơ đồ chỗ ngồi Lufthansa Airbus A350-900

Lufthansa pre-Allegris A350-900 long-haul cabin: 2-2-2 Business (rows 1-8, split by Door 2 after row 6), 2-3-2 Premium Economy (rows 12,14,15) and 3-3-3 Economy. Structure transcribed from the Lufthansa fleet PDF 202603_A359_48-21-224.pdf (rev 2026-03). CABIN STRUCTURE (read from the map): Business 2-2-2 rows 1-8 = 48; Premium Economy 2-3-2 rows 12/14/15 = 21; Economy 3-3-3 with the extra-legroom symbol on the row behind Premium Economy (row 16) and the mid-cabin exit row aft of Door 3 (row 27, centre bassinet), a Preferred Zone across the forward Economy rows (18-22), and a fuselage-tapered tail. TITLE vs DRAWING RECONCILIATION (AUTHORING §5b): the PDF title states 224 Economy (293 total) while the compressed row drawing appears to show a few more seats in the aft taper; the explicit numeric title count is authoritative, so the Economy grid is reconciled to exactly 224 by modelling the tapered rows 41 (5 seats C,D,E,G,H) and 42 (3 centre seats D,E,G) — hence layoutProvenance = mixed. Extra-legroom (N) = rows 16 and 27 (18 seats); everything else in Economy is Y. DERIVATIONS / UNPUBLISHED: the PDF publishes row/seat identifiers, cabin classes and counts, extra-legroom and Preferred-Zone markers, bassinet/family positions, exits, galleys and lavatories (incl. accessible), but NO numeric pitch/width and no amenity detail — all pitch/width/recline/bed values are unsourced estimates (marked unsourced/approximate), the regular Economy pitch itself is unpublished, and the extra-legroom delta is shown by symbol only (no number on this PDF). windowAlignment is left unknown for window seats (A/K): the map shows seat positions, not whether a structural window lines up. Screen sizes are not shown and are omitted. Wing extent is approximate. Amenities (Wi-Fi/IFE/power) are the Lufthansa long-haul product described from Lufthansa product pages, not this PDF.