ϭⲁⲗⲉⲥ S nn f, meaning unknown, part of a mill (? μηχανή, cf ⲙⲁⲭⲁⲛⲏ Deu 24 6 B): PLond 4 517 among varia ϣⲙⲟⲩⲛⲉ ⲛϭ. ⲛⲙⲁ̣ⲭⲁⲛⲉ̣.