NSN 4320-00-050-4731
Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-050-4731 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: TC436 WITH TC269, TC436, 4320-00-050-4731, 00-050-4731, 4320000504731, 000504731
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | MAY 11, 1967 | 00-050-4731 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-050-4731
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TC436 WITH TC269 | 77081 | INGERSOLL-DRESSER PUMP CO |
| TC436 | 77081 | INGERSOLL-DRESSER PUMP CO |
Technical Data | NSN 4320-00-050-4731
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| BLADE TYPE | BACKWARD CURVE |
| DESIGN TYPE | DOUBLE WIDTH |
| BLADE QUANTITY | 12 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 7.562 INCHES NOMINAL |
| OVERALL WIDTH | 6.375 INCHES NOMINAL |
| HUB QUANTITY | 1 |
| HUB LOCATION | FRONT SIDE |
| HUB LENGTH | 3.750 INCHES NOMINAL |
| HUB BORE DIAMETER | 1.500 INCHES NOMINAL |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 3.125 INCHES NOMINAL |
| MOUNTING METHOD | KEY AND THREAD |
| KEYWAY QUANTITY | 3 |
| KEYWAY TYPE | STRAIGHT |
| KEYWAY LENGTH | 3.125 INCHES NOMINAL |
| KEYWAY WIDTH | 0.375 INCHES NOMINAL |
| KEYWAY DEPTH | 0.188 INCHES NOMINAL |
| THREAD DIAMETER | 2.500 INCHES NOMINAL |
| THREAD QUANTITY | 12 PER INCH |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| THREAD DIRECTION | RIGHT-HAND |
