NSN 1660-00-478-3947
Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY
1660-00-478-3947 A hollow body used to transport air to various parts of the aircraft for the purpose of heating, cooling, pressurizing, de-icing, and the like. It may include flange(s), bracket(s), and the like for mounting purposes. Excludes pipes used in aircraft exhaust systems and pipes used in non-aircraft applications. Excludes PIPE, EXHAUST and PIPE, AIR CONDITIONING-HEATING.
Alternate Parts: 3527265506, 35-27265-506, 1660-00-478-3947, 00-478-3947, 1660004783947, 004783947
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | JUN 16, 1971 | 00-478-3947 | 32351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-478-3947
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 35-27265-506 | 82918 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 1660-00-478-3947
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 5052 |
| MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-700 TO 4 FED SPEC SINGLE MATERIAL RESPONSE |
| AIRCRAFT MISSION DESIGN SERIES | B-52 |
| MATERIAL THICKNESS | 0.035 INCHES NOMINAL |
| SPECIAL FEATURES | 2.250 IN. OD; WALL THK W/INSULATIO 0.750 |
