Rectangular with cutout 2.50wx4.12h at bottom right corner (with long sides running horizontally) and a cutout 17.7wx0.80h, 3.2 inches from left edge; a hole 3.50 inches in diameter, cut thru, centered 10.08 up from bottom edge and 10.30 over from left edge; a groove 2.20wx1.42h along top edge; on far side markings "up" and "aft" on 2 lines near top edge and near notched edge and part number marked right above cutout on bottom edge
A bulk material, rectangular in shape, composed of a multitude of individual small cells. It is produced in various lengths, widths, and thicknesses, and may have a finished surface or a rough (natural) surface. It is used for low temperature insulation, buoyancy, and also in the electrical, display, and novelty fields. Excludes core material, cellular, structural; cushioning material, packaging; and insert, packaging.
Classification: Plates,sheets,film,foil & strip,cellular,of other plastics
NSN 6135-00-932-3136
NSN 5925-01-152-4955
NSN 4140-00-422-5571
NSN 4140-01-248-7899
NSN 5905-01-170-4111
NSN 6105-01-253-6013
NSN 6240-01-235-5996
NSN 6145-01-492-6672
NSN 6645-00-385-3684
NSN 6620-01-628-2620
NSN 5910-00-737-4919
NSN 5935-01-100-5824