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National Stock Number: 1660-00-199-3158
Federal Supply Class: 1660
National Item Identification Number: 001993158
Description: DUCT ASSEMBLY,AIR CONDITIONING-H
Detail: 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.
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Manufacturer Information:
39-25927-1 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
OVERALL LENGTH | 1.500 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-700/14 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL THICKNESS | 0.035 INCHES NOMINAL | MATERIAL | ALUMINUM ALLOY 5052 | SPECIAL FEATURES | 4.000 IN. OD; 3.937 IN. ID; ALUMINUM ALLOY,ALCLAD 6061,CONDITION O,QQ-A-250/11 SHEET FOR DUCTING ATTACHED TO TUBE 7.900 IN. LG,4.600 IN. W,0.050 IN. THK,HEAT TREAT DUCT TO T42 PER BAC 5602 CAGE 82918 |
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