Rectangular; far side has lenthwise groove along top edge, 1.00d, tapering from 4.00w at right edge (near side up) to 3.00 deep at left edge; an arched cutout along top surface, 3.00w, 1.12 inch from right edge, ending in circle centered 2.67 from right & 4.87 from top; a semicircular groove on far surface with 1.48 radius, centered 23.81 from right edge at top edge, angling down and to right then over to right edge, ending 5.00 from top -see drawing for details; near side is marked: "fwd" & "up" on 2 lines in upper left corner & with part number in lower left corner
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 4140-01-181-3307
NSN 2925-01-446-6976
NSN 5935-01-406-4329
NSN 6105-01-372-5001
NSN 5950-00-601-0180
NSN 5945-00-817-7893
NSN 6130-01-472-5063
NSN 6650-01-340-6720
NSN 6645-00-067-7070
NSN 6150-00-880-3230
NSN 5835-01-386-4027
NSN 5835-00-450-8347