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 |
|---|---|---|
| CQKX | AIR FLOW RATE | 950.0 CUBIC FEET PER MINUTE MAXIMUM |
| CQKX | AIR FLOW RATE | 950.0 CUBIC FEET PER MINUTE MAXIMUM |
| CRWJ | OUTLET LOCATION | BOTTOM |
| ADZC | ENVIRONMENTAL PROTECTION | DRIPPROOF |
| CSYL | PRIME MOVER POWER RATING | 1.250 HORSEPOWER |
| AKCV | DRIVE TYPE | DIRECT |
| AKDJ | PRIME MOVER TYPE | ELECTRIC MOTOR |
| FAAZ | PHASE | THREE |
| ABGL | WIDTH | 17.560 INCHES MINIMUM AND 17.680 INCHES MAXIMUM |
| AGBD | ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK |
| HGTH | HEIGHT | 9.700 INCHES MINIMUM AND 9.820 INCHES MAXIMUM |
| CWLY | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| MATT | MATERIAL | STEEL OVERALL |
| ABRY | LENGTH | 8.190 INCHES MINIMUM AND 8.310 INCHES MAXIMUM |
| AEQC | OPERATING SPEED AT RATED CAPACITY IN RPM | 3350.0 |
| CXCB | DISCHARGE DIRECTION | ANGULAR UP |
| SFTT | SURFACE TREATMENT | PAINT HOUSING |
| AJLW | OUTLET INSIDE DIAMETER | 3.060 INCHES MINIMUM AND 3.180 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | FIXED, DUAL IMPELLER, ROUND OUTLET |
| ABBB | SPEED ADJUSTMENTS | SINGLE SPEED |
| AKNA | INCLOSURE TYPE | PARTIALLY INCLOSED |
| AJLY | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 1.5 INCHES OF WATER |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | -54.0 DEG CELSIUS AND 85.0 DEG CELSIUS |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE AND COUNTERCLOCKWISE |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 208.0 AC |
| SFTT | SURFACE TREATMENT | CADMIUM BLADE |
| FREQ | FREQUENCY IN HERTZ | 400.0 |