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 |
|---|---|---|
| SFTT | SURFACE TREATMENT | PAINT OVERALL |
| CRWJ | OUTLET LOCATION | BOTTOM |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ADZC | ENVIRONMENTAL PROTECTION | MOISTURE RESISTANT AND SHOCK PROOF AND VIBRATION PROOF AND SALT SPRAY RESISTANT |
| CQKX | AIR FLOW RATE | 670.000 CUBIC FEET PER MINUTE MAXIMUM |
| AKCV | DRIVE TYPE | DIRECT |
| STYL | STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
| AKDJ | PRIME MOVER TYPE | ELECTRIC MOTOR |
| FAAZ | PHASE | THREE |
| FREQ | FREQUENCY IN HERTZ | 50.0 AND 60.0 |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 220.0 AC OR 440.0 AC |
| AEQC | OPERATING SPEED AT RATED CAPACITY IN RPM | 3300.0 |
| CWLY | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| MATT | MATERIAL | STEEL OVERALL |
| ABRY | LENGTH | 9.375 INCHES NOMINAL |
| ABGL | WIDTH | 11.081 INCHES NOMINAL |
| AGBD | ELECTRICAL CONNECTION TYPE | TERMINAL BOX AND WIRE LEAD |
| AJLV | OUTLET INSIDE HEIGHT | 4.219 INCHES NOMINAL |
| CXCB | DISCHARGE DIRECTION | HORIZONTAL |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | -54.0 DEG CELSIUS AND 55.0 DEG CELSIUS |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 CLAMP RING |
| ABBB | SPEED ADJUSTMENTS | SINGLE SPEED |
| AJLY | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| CSYL | PRIME MOVER POWER RATING | 0.737 HORSEPOWER |
| AJLU | OUTLET INSIDE WIDTH | 4.938 INCHES NOMINAL |
| HGTH | HEIGHT | 9.844 INCHES NOMINAL |