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National Stock Number:
4320-00-005-7491
Federal Supply Class:
4320
National Item Identification Number:
000057491
Description:
IMPELLER,PUMP,CENTRIFUGAL
Detail:
An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a PUMP, CENTRIFUGAL.
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Manufacturer Information:
| 004-01N-A-02-4.812-252WR253 | 10941 | CARVER PUMP COMPANY | | 004-01N-A02-25253A-4.812IN | 10941 | CARVER PUMP COMPANY | | 004-01N-A02-252WR253 | 10941 | CARVER PUMP COMPANY | | B1N1-1A1 | 10941 | CARVER PUMP COMPANY | | B1N1-1A1-4-812-252WR253 | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| BLADE QUANTITY | 4 | | BLADE TYPE | FORWARD CURVE | | DESIGN TYPE | SINGLE WIDTH | | HUB BORE DIAMETER | 0.688 INCHES NOMINAL | | HUB LENGTH | 1.563 INCHES NOMINAL | | HUB LOCATION | CENTERED | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 1.000 INCHES NOMINAL | | HUB QUANTITY | 1 | | KEYWAY DEPTH | 0.094 INCHES NOMINAL | | KEYWAY LENGTH | 1.094 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | STRAIGHT | | KEYWAY WIDTH | 0.188 INCHES NOMINAL | | OVERALL DIAMETER | 4.812 INCHES NOMINAL | | OVERALL WIDTH | 3.062 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B143 ALLOY AA COMP G ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | MOUNTING METHOD | KEY | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | SPECIAL FEATURES | WITH WEARING RING,BRONZE,ASTM B143 ALLOY 2A COMP M |
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