NSN 1660-00-499-4554
Part Details | AIRCRAFT THERMAL INSULATION BLANKET
1660-00-499-4554 A flexible item composed of one or more kinds of fibers prefabricated into various shapes and sizes. It may have a vapor barrier and is covered on one or both sides with a jacket material such as vinyl or other sheet material. It may have mounting provisions such as holes or snaps to facilitate installation. It is designed to cover air conditioning, heating, cooling, pressurizing, de-icing components and air ducts to prevent or reduce the transfer of heat. Excludes rigid air duct coverings and insulation material supplied in flat sheets or rolls. Excludes INSULATION PIPE COVERING,THERMAL,AIRCRAFT and INSULATION BLANKET,THERMAL.
Alternate Parts: 122220629, 12-22206-29, 6957067, 695706-7, 363202417, 3-632024-17, 122220641, 12-22206-41, 122220629, 12-22206-29, 1660-00-499-4554, 00-499-4554, 1660004994554, 004994554
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | JAN 01, 1963 | 00-499-4554 | 51634 ( INSULATION BLANKET, THERMAL, AIRCRAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-499-4554
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12-22206-29 | 78741 | HITCO CARBON COMPOSITES, INC. |
| 695706-7 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 3-632024-17 | 54787 | THERMAL STRUCTURES, INC. |
| 12-22206-41 | 22013 | TIGHITCO INC. |
| 12-22206-29 | 22013 | TIGHITCO INC. |
Technical Data | NSN 1660-00-499-4554
| Characteristic | Specifications |
|---|---|
| LAYER QUANTITY | 1 |
| LAYER THICKNESS | 0.375 INCHES |
| MAXIMUM THERMAL CONDUCTIVITY | NOT RATED |
| TEMP RATING | 1300.0 DEG FAHRENHEIT |
| THICKNESS | 0.375 INCHES NOMINAL |
