6.080 in. Lg, 2.810 in. Od, 2.000 in. Id, 0.440 in. Lg flaps 180 degrees apart
No other part numbers with same form, fit, and function found.
An item composed of one or more materials, molded, compressed, and/or baked into a rigid covering of irregular shapes and sizes. it is designed to cover air ducts and/or air duct fittings used in air conditioning, heating, cooling, pressurizing and de-icing systems to restrict the dissipation of heat. it may completely or partially encase the item for which designed. it may be furnished with or without fillers, cement, and/or separate or attached accessories for installation, (excluding flexible air duct covering and rigid pipe and pipe fitting coverings used in construction and building materials). Excludes insulation blanket, thermal, aircraft; insulation pipe fitting covering, thermal; and insulation sleeving, thermal.
NSN 6110-00-659-3348
NSN 6110-01-274-8039
NSN 5935-00-400-6217
NSN 5935-00-496-7197
NSN 6135-01-177-3552
NSN 6220-01-468-1969
NSN 6320-01-415-0953
NSN 6110-01-359-2743
NSN 5965-01-050-8447
NSN 5996-01-383-7298
NSN 5925-01-358-3963
NSN 6240-00-433-1070