NSN 5640-01-239-1497
Part Details | THERMAL INSULATION SLEEVING
5640-01-239-1497 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: P54453125, P5445-3-125, P54453125, P5445-3-125, 5640-01-239-1497, 01-239-1497, 5640012391497, 012391497
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | AUG 26, 1986 | 01-239-1497 | 13289 ( INSULATION SLEEVING, THERMAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5640-01-239-1497
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P5445-3-125 | 25167 | HI-TEMP INSULATION, INC.DIV NA |
| P5445-3-125 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 5640-01-239-1497
| Characteristic | Specifications |
|---|---|
| FLEXIBILITY | FLEXIBLE |
| LAYER QUANTITY | 1 |
| MATERIAL | GLASS FIBER |
| SURFACE TREATMENT | 0$DRSA000 |
| OUTER COVERING ENVIRONMENTAL PROTECTION | J ANY ACCEPTABLE |
| INSULATION THICKNESS | 0.250 INCHES NOMINAL |
| INSIDE DIAMETER | 1.250 INCHES NOMINAL |
| SPECIAL FEATURES | STRAIGHT |