NSN 5640-00-726-8689
Part Details | THERMAL INSULATION BOARD
5640-00-726-8689 An item identical in construction to INSULATION BLOCK, THERMAL except that it is supplied in lengths greater than 36 inches (914.4 mm). Excludes BUILDING BOARD (as modified). MILLBOARD, ASBESTOS; ASBESTOS SHEET, COMPRESSED; CORK SHEET; CORK AND RUBBERSHEET; and FIBERBOARD (as modified). See also INSULATION BLANKET, THERMAL.
Alternate Parts: ASTM C208, LLLI535, 5640-00-726-8689, 00-726-8689, 5640007268689, 007268689
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | JAN 01, 1961 | 00-726-8689 | 15118 ( INSULATION BOARD, THERMAL ) |
REFERENCE DRAWINGS & PICTURES
BUTT JOINT
BUTT JOINT
BUTT JOINT
Cross Reference | NSN 5640-00-726-8689
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ASTM C208 | 81346 | AMERICAN SOCIETY FOR TESTING ANDMATERIALS |
| LLLI535 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 5640-00-726-8689
| Characteristic | Specifications |
|---|---|
| MATERIAL | CELLULOSE |
| OVERALL THICKNESS | 0.375 INCHES NOMINAL |
| COVERAGE WIDTH | 48.000 INCHES NOMINAL |
| OVERALL WIDTH | 48.000 INCHES NOMINAL |
| COVERAGE LENGTH | 72.000 INCHES NOMINAL |
| OVERALL LENGTH | 72.000 INCHES NOMINAL |
| MAXIMUM THERMAL CONDUCTIVITY | 0.38 AT 75 DEG F MEAN TEMP |
| LONG EDGE JOINT STYLE | BUTT JOINT |
| SHORT EDGE JOINT STYLE | BUTT JOINT |
| FLAMEPROOF FEATURE | NOT INCLUDED |
| WATER REPELLENT COATED SURFACE | NOT PROVIDED |
| ONE SIDE DECORATION PROVISION | PROVIDED |
| DECORATIVE SIDE COLOR | IVORY |
| DEPARTURE FROM CITED DESIGNATOR | TDLY,TDLZ |