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National Stock Number:
2930-00-148-6271
Federal Supply Class:
2930
National Item Identification Number:
001486271
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:
| 3276562 | 55380 | HATCH & KIRK, INC. | | 3276562 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| BLADE QUANTITY | 7 | | BLADE TYPE | BACKWARD CURVE | | DESIGN TYPE | SINGLE WIDTH | | HUB QUANTITY | 1 | | HUB BORE DIAMETER | 1.050 INCHES MINIMUM AND 1.300 INCHES MAXIMUM | | HUB LENGTH | 2.225 INCHES NOMINAL | | HUB LOCATION | SINGLE INSIDE OFFSET | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | STRAIGHT | | KEYWAY WIDTH | 0.375 INCHES NOMINAL | | KEYWAY DEPTH | 0.185 INCHES NOMINAL | | KEYWAY LENGTH | 2.225 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | MOUNTING METHOD | KEY | | OVERALL DIAMETER | 6.753 INCHES NOMINAL | | OVERALL WIDTH | 2.990 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
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