|
|
|
National Stock Number:
4320-00-882-5558
Federal Supply Class:
4320
National Item Identification Number:
008825558
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:
| 654B0181 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 654B0181C051A | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 2.845 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.254 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | 3 MOUNTING HOLES 10-24 UNC 3B TAP,0.375 IN. DEEP EQUALLY SPACED ON OUTER PERIPHERY | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
|
|