| STYLE DESIGNATOR | FIXED |
| LENGTH | 37.875 INCHES NOMINAL |
| HOUSING INSIDE DIAMETER | 31.245 INCHES MINIMUM AND |
| 31.255 INCHES MAXIMUM |
| MATERIAL | ALUMINUM ALLOY BLADE |
| STEEL HOUSING |
| SURFACE TREATMENT | CHROMATE ZINC AND |
| VARNISH BLADE |
| CHROMATE ZINC AND |
| VARNISH HOUSING INSIDE |
| CHROMATE ZINC HOUSING OUTSIDE |
| DRIVE TYPE | DIRECT |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| 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 | 50.0 DEG CELSIUS |
| ELECTRICAL CONNECTION TYPE | WIRE LEAD |
| VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC |
| PHASE | THREE |
| FREQUENCY IN HERTZ | 60.0 |
| AIR FLOW RATE | 11800.0 CUBIC FEET PER MINUTE NOMINAL |
| STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 4.7 INCHES OF WATER |
| FLOW DIRECTION | INWARD |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-F-18953 |