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National Stock Number:
4140-00-255-9256
Federal Supply Class:
4140
National Item Identification Number:
002559256
Description:
FAN,VANEAXIAL
Detail:
A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.
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Manufacturer Information:
| 20-J-982 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 20J982 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 20J982DD445S5300-103 | 79500 | WESTINGHOUSE ELECTRIC CORP | | DD445S5300-103 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 25ENH358RH | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 39-J-719 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| DIAMETER | 25.000 INCHES NOMINAL | | QUANTITY | 1 | | MATERIAL | STEEL BLADE | | STEEL HOUSING | | SURFACE TREATMENT | TIN BLADE | | DRIVE TYPE | DIRECT | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | PRIME MOVER TYPE | STEAM TURBINE | | SPEED ADJUSTMENTS | SINGLE SPEED | | INCLOSURE TYPE | FULLY INCLOSED | | ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK | | PRIME MOVER POWER RATING | 227.000 HORSEPOWER | | OPERATING SPEED AT RATED CAPACITY IN RPM | 6200.0 | | AIR FLOW RATE | 25500.0 CUBIC FEET PER MINUTE NOMINAL | | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 35.0 INCHES OF WATER | | FLOW DIRECTION | OUTWARD | | STAGE QUANTITY | 1 | | MOUNTING FACILITY TYPE AND QUANTITY | 1 FLANGE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY RH STEAM CONNECTION | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 79500 | | DESIGN CONTROL REFERENCE | 20J982DD445S5300-103 |
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