|
|
|
National Stock Number:
4320-01-195-3870
Federal Supply Class:
4320
National Item Identification Number:
011953870
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:
| 11095 | 54402 | RPS-FL, INC. | | CA9043 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA9043-9X | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | PL1.5VCM-1 ITEM 9X | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 2.014 INCHES MINIMUM AND 2.016 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.998 INCHES MINIMUM AND 3.999 INCHES MAXIMUM | | BODY STYLE | EXTERNAL FLANGE | | CENTER FLANGE THICKNESS | 0.185 INCHES MINIMUM AND 0.187 INCHES MAXIMUM | | END TO FLANGE DISTANCE | 0.281 INCHES NOMINAL | | FLANGE DIAMETER | 4.214 INCHES MINIMUM AND 4.219 INCHES MAXIMUM | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-16576 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 903 | | POSITIONING HOLE DEPTH | 0.188 INCHES NOMINAL | | POSITIONING HOLE WIDTH | 0.125 INCHES NOMINAL | | SPECIAL FEATURES | TAPERED FROM RIGHT OUTSIDE CORNER TO RIGHT INSIDE CORNER 0.188 IN. |
|