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National Stock Number: 4320-00-398-8175
Federal Supply Class: 4320
National Item Identification Number: 003988175
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.
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Manufacturer Information:
| 10601 | 54402 | RPS-FL, INC. | | 12562P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 255377-2 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL-4377PC34 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 12562P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 255377-2 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL6528PC34 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL-5377 | 54402 | RPS-FL, INC. | | SL-5377 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL-6528 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL6528PC34 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | SL-4377PC34 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| DISTANCE FROM END | 0.500 INCHES NOMINAL | | BODY INSIDE DIAMETER | 5.125 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.748 INCHES NOMINAL | | BODY STYLE | INTERNAL FLANGE W/EXTERNAL LOCKING FLANGE | | DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL | | DISTANCE BETWEEN FLANGES | 0.437 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.813 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 4.125 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.250 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.031 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.187 INCHES NOMINAL | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.750 INCHES NOMINAL | | RIGHT SIDE FLANGE THICKNESS | 0.187 INCHES NOMINAL | | SPECIAL FEATURES | STANDARD SIZE |
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