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 |
|---|---|
| 75511 | AMETEK INC LAMB ELECTRIC DIV |
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 | ANODIZE OVERALL |
| CQKX | AIR FLOW RATE | 50.0 CUBIC FEET PER MINUTE MAXIMUM |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 FEET AND 16 UNTHREADED HOLE |
| CRWJ | OUTLET LOCATION | TOP |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 115.0 AC |
| AEQC | OPERATING SPEED AT RATED CAPACITY IN RPM | 3208.0 |
| ADZC | ENVIRONMENTAL PROTECTION | SHOCK PROOF AND VIBRATION PROOF |
| STYL | STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
| MATT | MATERIAL | ALUMINUM OVERALL |
| AKDJ | PRIME MOVER TYPE | ELECTRIC MOTOR |
| AJLY | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 3.0 INCHES OF WATER |
| AKCV | DRIVE TYPE | GEAR |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | -65.0 DEG FAHRENHEIT AND 205.0 DEG FAHRENHEIT |
| CWLY | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| ABRY | LENGTH | 6.375 INCHES NOMINAL |
| AAYD | STAGE QUANTITY | 1 |
| AGBD | ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| HGTH | HEIGHT | 5.607 INCHES NOMINAL |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| ABGL | WIDTH | 10.125 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | RATIO OF MOTOR SHAFT GEAR TO CENTRIFUGAL IMPELLER SHAFT GEAR PRODUCES 775 RPM FOR IMPELLER; MOTOR SHAFT EXTENDED AT OTHER END AND FITTED W/4 IN. DIA PROPELLER TYPE FAN BLADE; W/WIRE GUARD; CCW ROTATION FACING AIR DISCARGE; AIR FLOW OVER MOTOR AND THRU BLADES; W/CENTRIFUGAL SWITCH AND LEAD FOR CONTROL OF INTERLOCK ACCESSORY |
| AJLV | OUTLET INSIDE HEIGHT | 1.750 INCHES NOMINAL |
| ABBB | SPEED ADJUSTMENTS | SINGLE SPEED |
| AKNA | INCLOSURE TYPE | PARTIALLY INCLOSED |
| CXCB | DISCHARGE DIRECTION | VERTICAL UP |
| FAAZ | PHASE | SINGLE |