National Item Identification Number
01-406-1872
014061872
4140-01-406-1872
4140014061872
National Stock Number
Item Name
BLOWER,AIR BARRIER
Federal Supply Class
4140
Description
A nonpositive displacement mechanical device having an axial or centrifugal fan impeller inclosed within a housing with an exhaust nozzle and baffles. It is designed to move air across an open entrance to provide an air barrier to minimize heat loss or gain and repel flying insects. It may include a means of heating the exhaustible air.
Commercial and Government Entity Code (Supplier Data)
97942
Reference Numbers (Part Numbers)
3D59743G01
Required Categories
MATERIAL
VOLTAGE RATING
FREQUENCY RATING
PHASE
SPECIAL FEATURES
III END ITE
Required Description
STEEL
220.0 VOLTS NOMINAL
60.0 HERTZ NOMINAL
TWO
NSN RESTRICTED TO USE BY NW