|
|
|
National Stock Number:
4320-00-126-5441
Federal Supply Class:
4320
National Item Identification Number:
001265441
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:
| CS4320-0071 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | G-7046 | 16712 | SIEMENS ENERGY, INC. | | H583BX1 | 16712 | SIEMENS ENERGY, INC. |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 10.485 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 11.500 INCHES NOMINAL | | BODY STYLE | INTERNAL AND EXTERNAL FLANGE | | CENTER FLANGE THICKNESS | 0.562 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.438 INCHES NOMINAL | | FLANGE DIAMETER | 11.562 INCHES NOMINAL | | INTERNAL FLANGE LIP WIDTH | 0.500 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 9.000 INCHES NOMINAL | | INTERNAL FLANGE OUTSIDE DIAMETER | 9.880 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 1.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D3 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | OVERALL LENGTH | 1.750 INCHES NOMINAL | | POSITIONING LUG WIDTH | 0.562 INCHES NOMINAL | | POSITIONING LUG LENGTH | 0.062 INCHES NOMINAL | | SPECIAL FEATURES | TWO TAPS ON LARGE @0D-180 DEG APART,0.250 IN. H,EIGHT BY 0.875 IN. LENGTH |
|
|