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National Stock Number:
4320-00-977-1111
Federal Supply Class:
4320
National Item Identification Number:
009771111
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:
| X3DM3BX2-338HM | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | X3DM3BX2-338HM | 30760 | INGERSOLL RAND CO | | X3DM3BX2-338HM | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BLADE QUANTITY | 5 | | DESIGN TYPE | DOUBLE WIDTH | | HUB LENGTH | 1.625 INCHES NOMINAL | | HUB LOCATION | CENTERLINE | | HUB BORE DIAMETER | 2.500 INCHES MINIMUM AND 2.500 INCHES MAXIMUM | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 1.687 INCHES NOMINAL | | HUB QUANTITY | 1 | | KEYWAY LENGTH | 1.938 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | RECTANGULAR | | KEYWAY WIDTH | 0.250 INCHES NOMINAL | | KEYWAY DEPTH | 0.125 INCHES NOMINAL | | OVERALL DIAMETER | 8.750 INCHES NOMINAL | | OVERALL WIDTH | 2.370 INCHES MINIMUM AND 2.375 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-16993A, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL UNS J91150 | | MOUNTING METHOD | KEY | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
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