Originally Posted by
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They definitely block 5A on the 77W, as well as 5D/F (bassinet) and probably 7D/7F too; I've snagged 5F at OLCI (T-24) before with no status though so that's one data point.
It is then not a block that requires more than.*G to release. I booked 5A for a NRT LAX trip in both directions Was available at time of booking. Booking class Z.