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 |
|---|---|
| 03950 | NAVAL INVENTORY CONTROL POINT MECHAN |
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 |
|---|---|---|
| ADZC | ENVIRONMENTAL PROTECTION | SPRAY TIGHT |
| CSYL | PRIME MOVER POWER RATING | 0.750 HORSEPOWER |
| FREQ | FREQUENCY IN HERTZ | 60.0 |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZX |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| CRWJ | OUTLET LOCATION | TOP |
| AJLU | OUTLET INSIDE WIDTH | 4.188 INCHES NOMINAL |
| AJLV | OUTLET INSIDE HEIGHT | 11.312 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | FIXED, RECTANGULAR OUTLETS |
| AKDJ | PRIME MOVER TYPE | ELECTRIC MOTOR |
| CQKX | AIR FLOW RATE | 400.0 CUBIC FEET PER MINUTE NOMINAL |
| FAAZ | PHASE | THREE |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TT-P-645 FED SPEC 1ST TREATMENT RESPONSE AND TT-V-119 FED SPEC 2ND TREATMENT RESPONSE |
| CWLY | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| AJLY | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 2.5 INCHES OF WATER |
| AEQC | OPERATING SPEED AT RATED CAPACITY IN RPM | 1800.0 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | CC TYPE |
| CXCB | DISCHARGE DIRECTION | HORIZONTAL |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | 149.0 DEG FAHRENHEIT |
| ABRY | LENGTH | 22.906 INCHES NOMINAL |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR (NON-CORE) | MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 BLADE |
| SFTT | SURFACE TREATMENT | CHROMATE HOUSING INSIDE AND VARNISH HOUSING INSIDE |