| STYLE DESIGNATOR | FIXED |
| LENGTH | 24.250 INCHES NOMINAL |
| HOUSING INSIDE DIAMETER | 19.000 INCHES MINIMUM AND |
| 19.005 INCHES MAXIMUM |
| MATERIAL | ALUMINUM ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| SPEED ADJUSTMENTS | TWO SPEED |
| PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL |
| INCLOSURE TYPE | FULLY INCLOSED |
| AMBIENT TEMP AT FULL RATED POWER | 65.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| PRIME MOVER POWER RATING | 12.500 HORSEPOWER |
| OPERATING SPEED AT RATED CAPACITY IN RPM | 3600.0 |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC |
| PHASE | THREE |
| FREQUENCY IN HERTZ | 60.0 |
| AIR FLOW RATE | 7700.0 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER |
| FLOW DIRECTION | INWARD |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 FLANGE AND |
| 40 UNTHREADED HOLE |
| ENVIRONMENTAL PROTECTION | SHOCK PROOF AND |
| WATERTIGHT |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 75477 |
| DESIGN CONTROL REFERENCE | 525099-018MODEL AVR190-150D2423B |