1592953556000 1312632483000 term-57610 1616541234761 1312632552000 1616290344074 adlib fitz-online adlib-term-57610 67de0c67-83f7-3fb4-bb15-f37063d3fccb 2 1 scope note Flush doors with a space between the facings that is occupied by a structure of air- or insulation-filled cells, made of wood, plastic, or other suitable material. PUTNAM reference term-57609 adlib-term-57609 b54c8e84-f55b-34aa-a927-27c0650cf9a2 hollow-core door V.PJ.AFU.ALO.ARI.ARI.AFU.AFU.ALO.ALO.AXC.AFU.AFU.BCW.ALO.AFU 1 code V.PJ.AFU.ALO.ARI.ARI.AFU.AFU.ALO.ALO.AXC.AFU.AFU.BCW.ALO.AFU 1 hollow-core doors reference term-57611 adlib-term-57611 9639f345-afcd-3424-8fa8-1768335ce69e flush doors hollow-core doors term