Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-020-8916 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: A27281PC1436, A2728-1PC14-36, A12009, A1200-9, 4320-00-020-8916, 00-020-8916, 4320000208916, 000208916
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-020-8916 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-020-8916
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A2728-1PC14-36 | 64392 | WEIL PUMP CO INC |
| A1200-9 | 64392 | WEIL PUMP CO INC |
Technical Data | NSN 4320-00-020-8916
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BLADE TYPE | BACKWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 5 |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| OVERALL DIAMETER | 9.000 INCHES NOMINAL |
| OVERALL WIDTH | 3.000 INCHES NOMINAL |
| HUB QUANTITY | 1 |
| HUB LOCATION | BACK SIDE |
| HUB LENGTH | 0.633 INCHES NOMINAL |
| HUB BORE DIAMETER | 1.000 INCHES NOMINAL |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.812 INCHES NOMINAL |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 1.688 INCHES NOMINAL |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| KEYWAY DEPTH | 0.125 INCHES NOMINAL |
| SPECIAL FEATURES | TWO THD HOLES 180 DEG APART,3/8-16 UNC 2B RH,2.750 IN. C TO C |