National Item Identification Number
01-534-4888
015344888
1660-01-534-4888
1660015344888
National Stock Number
Item Name
INSULATION PIPE COVERING,THERMAL,AIRCRAFT
Federal Supply Class
1660
Description
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.
Commercial and Government Entity Code (Supplier Data)
76823
Reference Numbers (Part Numbers)
74A586660-2295
Required Categories
LAYER QUANTITY
FABRICATION METHOD
TEMP RATING
SPECIAL FEATURES
III END ITEM
Required Description
1
MOLDED
-300.0 DEG FAHRENHEIT MINIMUM AND
700.0 DEG FAHRENHEIT MAXIMUM
3.09