Part Details | THERMAL INSULATION
5640-01-045-0591 A loose mass of glass wool, mineral wool, vegetable fibers, or diatomaceous earth as originally processed without regard to form or dimensions, primarily designed as loose fill for offering resistance to the flow of heat. Do not use if a more specific item name exists. Excludes electrical insulating compounds and CORK STRIP.
Alternate Parts: HHI574, HH-I-574, 6183142, 618314-2, 5640-01-045-0591, 01-045-0591, 5640010450591, 010450591
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | JUL 25, 1977 | 01-045-0591 | 04923 ( INSULATION, THERMAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5640-01-045-0591
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HH-I-574 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 618314-2 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
Technical Data | NSN 5640-01-045-0591
| Characteristic | Specifications |
|---|---|
| PHYSICAL FORM | GRANULAR |
| RESIN TREATMENT | NOT INCLUDED |
| DENSITY RATING | 4.0 POUNDS PER CUBIC FOOT |