National Item Identification Number
00-989-3257
009893257
4140-00-989-3257
4140009893257
National Stock Number
Item Name
FAN,CENTRIFUGAL
Federal Supply Class
4140
Description
A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.
Commercial and Government Entity Code (Supplier Data)
97403
CECOM LR CENTER
OPNS CENTER SITCO USASA MDW
10115 GRIDLEY RD SUITE 228
FORT BELVOIR
VA
22060
Reference Numbers (Part Numbers)
FIG7050-4IN
FIG8780N020
13213E5361
Required Categories
STYLE DESIGNATOR
WIDTH
LENGTH
OUTLET INSIDE DIAMETER
HEIGHT
QUANTITY
MATER
Required Description
51 FIXED
9.000 INCHES NOMINAL
9.500 INCHES NOMINAL
6.370 INCHES NOMINAL
8.25