National Item Identification Number
01-268-1351
012681351
4140-01-268-1351
4140012681351
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)
60856
ROSENBERG USA INC
1503 ROCKY RIVER RD N
MONROE
NC
28110
704-289-5423
Reference Numbers (Part Numbers)
129XL-2281
Required Categories
STYLE DESIGNATOR
LENGTH
HOUSING INSIDE DIAMETER
ROTATION DIRECTION FOR WHICH
Required Description
31 FIXED
4.685 INCHES MINIMUM AND
4.717 INCHES MAXIMUM
4.125 INCHES NOMINAL;