Part Number
Part Number:
NSN:
NIIN:
Item Name:
IMPELLER , FAN , AXIAL
Definition:
AN ITEM WITH BLADES OR VANES EQUALLY SPACED RADIALLY AROUND THE PERIPHERY OF A HUB, FLANGE, OR ROTOR. IT IS THE ROTATING PART OF AN AXIAL TYPE FAN, ELECTRIC MOTOR, GENERATOR, AND THE LIKE WHICH CREATES A FLOW OF AIR OR GAS PARALLEL TO THE AXIS OF ROTATION.
CAGE Information
| Code | Company |
|---|---|
| 31550 | ITT CORPORATION DBA ITT COMMUNICATIO |
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 |
|---|---|---|
| AJLB | BLADE QUANTITY | 4 |
| AJLB | BLADE QUANTITY | 4 |
| MATT | MATERIAL | ALUMINUM OVERALL AND STEEL OVERALL |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL FEATURES,HUB LOCATION,CCW ROTATION OF IMPELLER,MATERIAL AND BORE DIA |
| ABMZ | DIAMETER | 4.000 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | ZINC PLATED STEEL HUB |
| CQXC | HUB LOCATION | BACK |
| STYL | STYLE DESIGNATOR | ROUNDED TIP |
| AYAY | ATTACHMENT METHOD | SETSCREW |