Part Number
Part Number:
NSN:
NIIN:
Item Name:
FAN , CENTRIFUGAL
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 11501 | CHAMPION BLOWER AND FORGE CO |
Federal Supply Class
Title
FANS, AIR CIRCULATORS, AND BLOWE
Inclusions:
INCLUDES WALL TYPE FANS; PEDESTAL TYPE FANS; HOUSEHOLD TYPE AND ATTIC TYPE EXHAUST FANS; FLOOR FANS; FORGED DRAFT EXHAUST AND DISPOSAL KITS; FANS, AIR CIRCULATORS, AND BLOWER EQUIPMENT, WHETHER DESIGNATED AS "INDUSTRIAL" OR "NONINDUSTRIAL" BY APPLICATION AND/OR USE.
Exclusions:
EXCLUDES COMBINATION HEATER-FANS (FSC 4520).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| STYL | STYLE DESIGNATOR | FIXED, INVERTED, RECTANGULAR OUTLET |
| HGTH | HEIGHT | 37.688 INCHES NOMINAL |
| ADZC | ENVIRONMENTAL PROTECTION | SPLASH PROOF |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| CRWJ | OUTLET LOCATION | TOP |
| MATT | MATERIAL | STEEL HOUSING |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY CSBH |
| AKCV | DRIVE TYPE | DIRECT |
| NMBR | QUANTITY | 1 |
| CQKX | AIR FLOW RATE | 150.0 CUBIC FEET PER MINUTE NOMINAL |
| SFTT | SURFACE TREATMENT | ZINC HOUSING INSIDE |
| AKDJ | PRIME MOVER TYPE | ELECTRIC MOTOR |
| AJLY | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 46.0 INCHES OF WATER |
| AJLV | OUTLET INSIDE HEIGHT | 2.125 INCHES NOMINAL |
| FAAZ | PHASE | THREE |
| CSYL | PRIME MOVER POWER RATING | 5.000 HORSEPOWER |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC |
| AJLU | OUTLET INSIDE WIDTH | 2.750 INCHES NOMINAL |
| MATT | MATERIAL | STEEL BLADE |
| ABGL | WIDTH | 21.688 INCHES NOMINAL |
| CWLY | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| SFTT | SURFACE TREATMENT | ZINC HOUSING OUTSIDE |
| AAYD | STAGE QUANTITY | 1 |
| ABRY | LENGTH | 37.875 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | ZINC BLADE |
| CXCB | DISCHARGE DIRECTION | HORIZONTAL |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | 50.0 DEG CELSIUS |
| ABBB | SPEED ADJUSTMENTS | SINGLE SPEED |
| AEQC | OPERATING SPEED AT RATED CAPACITY IN RPM | 3450.0 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 FLANGE |