National Item Identification Number
01-389-5921
013895921
5640-01-389-5921
5640013895921
National Stock Number
Item Name
INSULATION SLEEVING,THERMAL
Federal Supply Class
5640
Description
A rigid or flexible item composed of one or more materials, having uniform inside and outside diameters in the entire length. It may be furnished in segments or split-round or full-round sections, composed of one or more layers. It is specifically designed to cover pipe, tubing, and like surfaces, to restrict the transfer of heat from the high temperature surface to the low temperature surface. It may also include protective coatings, jackets, attaching cement, attaching bands, and/or accessories, (excluding prefabricated components used in aircraft applications). Excludes INSULATION PIPE COVERING, THERMAL, AIRCRAFT.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
DOD-I-24688
Required Categories
MATERIAL
INSULATION THICKNESS
INSIDE DIAMETER
LENGTH
SPECIAL FEATURES
SPEC/
Required Description
POLYIMIDE
0.750 INCHES NOMINAL
1.660 INCHES NOMINAL
48.000 INCHES NOMINAL
W/