A rectangular sheet, or board, having an incombustible core of gypsum, usually encased in heavy paper or other fibrous material, and used as a finished surface for walls and ceilings.
Classification: Plaster boards sheets panels etc not ornamented faced or reinforced with paper or paperboard only
NSN 6320-00-994-0179
NSN 6650-01-165-2175
NSN 5999-00-514-3388
NSN 5985-01-401-5387
NSN 4140-01-257-2676
NSN 5960-01-453-0999
NSN 6610-01-599-4462
NSN 6620-01-535-1230
NSN 5975-00-099-6615
NSN 2925-01-347-4208
NSN 5910-01-536-0009
NSN 6320-00-925-0558