National Item Identification Number

011756177
01-175-6177
1560-01-175-6177
1560011756177

National Stock Number

Item Name

DUCT ASSEMBLY,AIR CONDITIONING-HEATING,AIRCRAFT

Federal Supply Class

1560

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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43999

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43999

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Reference Numbers (Part Numbers)

L5351239-001
L5351239-041

Required Categories

AIRCRAFT LOCATION
AIRCRAFT MISSION DESIGN SERIES
SPECIAL FEATURES
III END ITE

Required Description

COOLING AIR-MAIN CENTRAL GROUND ALERT DUCT ASSEMBLY
B-1B
CONSIST OF TWO RINGS;