NSN 4320-00-078-2521
Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-078-2521 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: 14070, 11747 14070, 4320-00-078-2521, 00-078-2521, 4320000782521, 000782521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | AUG 05, 1967 | 00-078-2521 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-078-2521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 14070 | 25567 | GORMAN-RUPP COMPANY, THEDBA MANSFIELD DIVISION |
| 11747 14070 | 25567 | GORMAN-RUPP COMPANY, THEDBA MANSFIELD DIVISION |
Technical Data | NSN 4320-00-078-2521
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM AND COPPER ALLOY |
| BLADE TYPE | FORWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 5 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 7.125 INCHES NOMINAL |
| OVERALL WIDTH | 2.781 INCHES NOMINAL |
| HUB QUANTITY | 1 |
| HUB LOCATION | BACK SIDE |
| HUB LENGTH | 1.500 INCHES NOMINAL |
| HUB BORE DIAMETER | 1.000 INCHES NOMINAL |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 1.343 INCHES NOMINAL |
| MOUNTING METHOD | THREAD |
| THREAD DIAMETER | 1.000 INCHES NOMINAL |
| THREAD QUANTITY | 14 PER INCH |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD DIRECTION | RIGHT-HAND |