Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-922-0221 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.
Alternate Parts: 218241PA, 21824-1PA, 02182404, 021824-04, 02182404, 021824-04, 4320-00-922-0221, 00-922-0221, 4320009220221, 009220221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | MAY 05, 1972 | 00-922-0221 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-922-0221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21824-1PA | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 021824-04 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 021824-04 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-00-922-0221
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BLADE TYPE | FORWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 4 |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| OVERALL DIAMETER | 4.750 INCHES NOMINAL |
| OVERALL WIDTH | 3.469 INCHES NOMINAL |
| HUB QUANTITY | 2 |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 1.250 INCHES NOMINAL |
| KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| KEYWAY DEPTH | 0.094 INCHES NOMINAL |
| END ITEM IDENTIFICATION | PUMP CENTRIFUGAL; 300 GPM, 3500RPM, S.W. BOOSTER, WORTHINGTON MODEL 3DNE-42 |