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 |
|---|---|
| 82877 | ROTRON INCORPORATED DBA AMETEK ROTRO |
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 |
|---|---|---|
| CRWJ | OUTLET LOCATION | BOTTOM OR TOP |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| CSYL | PRIME MOVER POWER RATING | 0.837 HORSEPOWER |
| AKCV | DRIVE TYPE | DIRECT |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| NMBR | QUANTITY | 2 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 FLANGE |
| AJLU | OUTLET INSIDE WIDTH | 1.422 INCHES NOMINAL |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | 0.0 DEG CELSIUS AND 50.0 DEG CELSIUS |
| AKDJ | PRIME MOVER TYPE | ELECTRIC MOTOR |
| FEAT | SPECIAL FEATURES | ADJUSTABLE DIRECTION OF DISCHARGE FROM FLANGED OUTLETS |
| FAAZ | PHASE | THREE |
| CWLY | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| MATT | MATERIAL | STEEL OVERALL |
| AGBD | ELECTRICAL CONNECTION TYPE | TERMINAL BOX |
| CQKX | AIR FLOW RATE | 620.000 CUBIC FEET PER MINUTE NOMINAL |
| AJLV | OUTLET INSIDE HEIGHT | 4.188 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | FIXED, DUAL IMPELLER, RECTANGULAR OUTLET |
| SFTT | SURFACE TREATMENT | ZINC BLADE |
| CXCB | DISCHARGE DIRECTION | VERTICAL DOWN AND HORIZONTAL AND ANGULAR UP AND ANGULAR DOWN AND VERTICAL UP |
| AEQC | OPERATING SPEED AT RATED CAPACITY IN RPM | 3850.0 |
| SFTT | SURFACE TREATMENT | ENAMEL HOUSING |
| ABBB | SPEED ADJUSTMENTS | SINGLE SPEED |
| HGTH | HEIGHT | 9.160 INCHES NOMINAL |
| AJLY | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| ABRY | LENGTH | 9.840 INCHES NOMINAL |
| ABGL | WIDTH | 15.750 INCHES NOMINAL |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE AND COUNTERCLOCKWISE |
| FREQ | FREQUENCY IN HERTZ | 400.0 |