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		                        | National Stock Number:
 1660-99-488-6097
 
 Federal Supply Class:
 1660
 
 National Item Identification Number:
 994886097
 
 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:
 
 | 17B3N6004-518 | 88277 | THE BOEING COMPANY |  | BWT15865-10 | K2962 | SENIOR UK LIMITED | 
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 Techincal Specification:
 
 | III MATERIAL | GLASS FIBER |  | OVERALL LENGTH | 25.510 INCHES NOMINAL |  | SPECIAL FEATURES | 1.590IN. O/A DIA;0.5 LBF/SQ IN. PRESSURE RATING;STRAIGHT END W/FLEXIBLE SECT & CUFF;CURVED END FORMED ON 6IN. ARC OF RAD & W/0.94IN. BORE SIZE;10 X 0.351IN. DIA HOLES ON CENTRE AXIS THROUGH ONE WALL THK | 
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