NSN 5640-01-239-5722

Part Details | THERMAL INSULATION SLEEVING

5640-01-239-5722 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.

Alternate Parts: P54453125125, P5445-3-125-125, P54453125125, P5445-3-125-125, 5640-01-239-5722, 01-239-5722, 5640012395722, 012395722

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
56SEP 01, 198601-239-572213289 ( INSULATION SLEEVING, THERMAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5640-01-239-5722
Part Number Cage Code Manufacturer
P5445-3-125-12525167HI-TEMP INSULATION, INC.DIV NA
P5445-3-125-12581755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5640-01-239-5722
Characteristic Specifications
FLEXIBILITY FLEXIBLE
LAYER QUANTITY1
MATERIAL GLASS FIBER
SURFACE TREATMENT0$DRSA000
OUTER COVERING ENVIRONMENTAL PROTECTIONJ ANY ACCEPTABLE
INSULATION THICKNESS0.250 INCHES NOMINAL
INSIDE DIAMETER1.250 INCHES NOMINAL
LENGTH12.000 INCHES NOMINAL
DESIGN FORM SPLIT ROUND
SPECIAL FEATURESTUBE BEND 1.250