NSN 4140-01-308-1944
Part Details | CENTRIFUGAL FAN
4140-01-308-1944 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.
Alternate Parts: 50089417FF13898, 500894-17-FF-13898, 50089417, 500894-17, SZ60CF BD CCWROTATION, 50089417FF1 3898, 500894-17--FF-1 3898, 4140-01-308-1944, 01-308-1944, 4140013081944, 013081944
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
41 | SEP 23, 1989 | 01-308-1944 | 04254 ( FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
FIXED, RECTANGULAR OUTLETS

Cross Reference | NSN 4140-01-308-1944
Part Number | Cage Code | Manufacturer |
---|---|---|
500894-17-FF-13898 | 75477 | HOWDEN NORTH AMERICA INC.DBA HOWDEN NORTH AMERICA |
500894-17 | 75477 | HOWDEN NORTH AMERICA INC.DBA HOWDEN NORTH AMERICA |
SZ60CF BD CCWROTATION | 75477 | HOWDEN NORTH AMERICA INC.DBA HOWDEN NORTH AMERICA |
500894-17--FF-1 3898 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 4140-01-308-1944
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
WIDTH | 40.062 INCHES NOMINAL |
LENGTH | 38.438 INCHES NOMINAL |
OUTLET INSIDE WIDTH | 18.000 INCHES NOMINAL |
OUTLET INSIDE HEIGHT | 26.000 INCHES NOMINAL |
HEIGHT | 48.750 INCHES NOMINAL |
ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
MOUNTING FACILITY TYPE AND QUANTITY | 4 BASE PLATE |
OUTLET LOCATION | TOP |
DISCHARGE DIRECTION | VERTICAL UP AND ANGULAR DOWN AND ANGULAR UP AND HORIZONTAL AND VERTICAL DOWN |