| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| DRIVE TYPE | DIRECT |
| AIR FLOW RATE | 62.0 CUBIC FEET PER MINUTE NOMINAL AND |
| 79.0 CUBIC FEET PER MINUTE NOMINAL AND |
| 82.0 CUBIC FEET PER MINUTE NOMINAL |
| FLOW DIRECTION | INWARD |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 FLANGE |
| MATERIAL | PLASTIC POLYCARBONATE BLADE |
| ALUMINUM HOUSING |
| STYLE DESIGNATOR | FIXED |
| LENGTH | 1.500 INCHES NOMINAL |
| HOUSING INSIDE DIAMETER | 4.500 INCHES NOMINAL |
| SURFACE TREATMENT | ENAMEL HOUSING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-E-5557,TYPE 4 MIL SPEC SINGLE TREATMENT RESPONSE HOUSING |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | SINGLE SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | -54.0 DEG CELSIUS AND |
| 100.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK |
| PRIME MOVER POWER RATING | 4.200 WATTS |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 2000.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 16.5 AC |
| PHASE | SINGLE |
| FREQUENCY IN HERTZ | 90.0 |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| ENVIRONMENTAL PROTECTION | HUMIDITY PROOF AND |
| SHOCK PROOF AND |
| VIBRATION PROOF |
| SPECIAL FEATURES | ALTITUDE RATING 10000 FT OPERATING,50000 FT NON-OPERATING,ADDITIONAL OPERATING SPEED AT RATED CAPACITY IN RPM 2300.0 AND 2500,ADDITIONAL VOLTAGES 23.5 AC @AND 30.5 AC |