|
|
|
National Stock Number:
4320-00-969-0421
Federal Supply Class:
4320
National Item Identification Number:
009690421
Description:
RING,WEARING
Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
|
Manufacturer Information:
| 18113P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SK-171485 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 7.250 INCHES MINIMUM AND 7.251 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 7.639 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL | COPPER ALLOY |
|