Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-601-9890 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: 816556041, 816556-041, 1655641, 16556-41, 118436, PB2Z835, D107PC12, 4320-00-601-9890, 00-601-9890, 4320006019890, 006019890
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1961 | 00-601-9890 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-601-9890
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 816556-041 | 52694 | ARMSTRONG PUMPS INC. |
| 16556-41 | 52694 | ARMSTRONG PUMPS INC. |
| 118436 | 06631 | ITT BELL AND GOSSET-HYDRONICSA UNIT OF ITT FLUID HANDLING DIV |
| PB2Z835 | 06631 | ITT BELL AND GOSSET-HYDRONICSA UNIT OF ITT FLUID HANDLING DIV |
| D107PC12 | 79230 | WAY WOLFF ASSOCIATES INC |
Technical Data | NSN 4320-00-601-9890
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BLADE TYPE | BACKWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 8 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 3.313 INCHES NOMINAL |
| OVERALL WIDTH | 1.688 INCHES NOMINAL |
| HUB QUANTITY | 2 |
| HUB LENGTH | 0.250 INCHES NOMINAL |
| HUB BORE DIAMETER | 1.375 INCHES NOMINAL |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.625 INCHES NOMINAL |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 0.813 INCHES NOMINAL |
| KEYWAY WIDTH | 0.125 INCHES NOMINAL |
| KEYWAY DEPTH | 0.063 INCHES NOMINAL |
| SPECIAL FEATURES | HUB FOR SHAFT RECESSED BOTH END 7/16 IN. DP,SHAFT DIA IS 3/8 IN. |