National Item Identification Number

01-376-7341
013767341
4920-01-376-7341
4920013767341

National Stock Number

Item Name

TEST SET,ENVIRONMENTAL CONTROL SYSTEM,AIRCRAFT

Federal Supply Class

4920

Description

A test set designed to make examinations of environmental control systems such as air conditioning, heating, pressurization, and the like, which affect the interior of an aircraft.

Commercial and Government Entity Code (Supplier Data)

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99251

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Reference Numbers (Part Numbers)

3301270-6101

Required Categories

SPECIAL FEATURES
III END ITEM IDENTIFICATION
III SUPPLEMENTARY FEATURES
III F

Required Description

PERFORM THE FOLLOWING TESTS: PROOF PRESSURE TEST
FUNCTIONAL TEST
POWER-UP BIT;