National Item Identification Number

01-519-1870
015191870
4140-01-519-1870
4140015191870

National Stock Number

Item Name

FAN,CIRCULATING

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device having an axial fan impeller with or without a protective enclosure. It is designed to circulate air under free-airflow conditions, and may be equipped with a baffle(s) to deflect the air radially. It may be suspended from the ceiling, attached to the wall, or stand on a horizontal surface.

Commercial and Government Entity Code (Supplier Data)

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70210

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Reference Numbers (Part Numbers)

64505-3

Required Categories

III END ITEM IDENTIFICATION
III PART NAME ASSIGNED BY CONTROLLING AGENCY

Required Description

B757 AIRCRAFT, NEXT HIGHER ASSEMBLY HEAT SINK AND DETECTOR, ELECTRICAL/ELECTRONI