National Item Identification Number

01-178-6811
011786811
4140-01-178-6811
4140011786811

National Stock Number

Item Name

FAN,TUBEAXIAL

Federal Supply Class

4140

Description

A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.

Commercial and Government Entity Code (Supplier Data)

---

Reference Numbers (Part Numbers)

104052
117320
117320

Required Categories

Required Description