National Item Identification Number

01-034-4621
010344621
1660-01-034-4621
1660010344621

National Stock Number

Item Name

DUCT ASSEMBLY,AIR CONDITIONING-HEATING,AIRCRAFT

Federal Supply Class

1660

Description

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.

Commercial and Government Entity Code (Supplier Data)

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81755

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81755

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Reference Numbers (Part Numbers)

12P4974-3
12P4974-805

Required Categories

AIRCRAFT MISSION DESIGN SERIES
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESI

Required Description

F-111
81755
12P4974-805