NSN 1660-00-778-6850
Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY
1660-00-778-6850 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: 2585392, 25-8539-2, 2585392, 25-8539-2, 1660-00-778-6850, 00-778-6850, 1660007786850, 007786850
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | JAN 01, 1962 | 00-778-6850 | 32351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-778-6850
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 25-8539-2 | 82918 | BOEING COMPANY, THEDBA BOEING |
| 25-8539-2 | 81205 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 1660-00-778-6850
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 3003 |
| MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-788 FED SPEC SINGLE MATERIAL RESPONSE |
| AIRCRAFT LOCATION | LOWER DECK MAIN SUPPLY DUCT ASSEMBLY |
| AIRCRAFT MISSION DESIGN SERIES | B-52 |
| MATERIAL THICKNESS | 0.035 INCHES NOMINAL |
| SPECIAL FEATURES | 2.000 IN. OD; INSULATED; SINGLE OUTSIDE BEAD BOTH ENDS; 6.000 IN. BEND RADIUS |
| END ITEM IDENTIFICATION | B-52 AIRCRAFT |
