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National Stock Number:
4320-00-212-9221
Federal Supply Class:
4320
National Item Identification Number:
002129221
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:
| 08-907-899PC68 | 92392 | ALLIS-CHALMERS CORP | | 08-907-902-068 | 34695 | COKER PUMP & EQUIPMENT CO. | | 08-907-902-068 | 62148 | ITT FLUID TECHNOLOGY CORP | | 08-907-902-068 | 92392 | ALLIS-CHALMERS CORP | | 08-907-902PC68 | 92392 | ALLIS-CHALMERS CORP | | 08-908-185PC3A | 92392 | ALLIS-CHALMERS CORP | | 08-933-392PC3A | 92392 | ALLIS-CHALMERS CORP | | 08-949-829PC3A | 92392 | ALLIS-CHALMERS CORP | | 08-984-789-00-001 | 92392 | ALLIS-CHALMERS CORP | | 08-984-789-01-001 | 92392 | ALLIS-CHALMERS CORP | | 08-984-789PC1 | 92392 | ALLIS-CHALMERS CORP | | 907-899PC68 | 92392 | ALLIS-CHALMERS CORP | | 907-902PC68 | 92392 | ALLIS-CHALMERS CORP | | 949-829PC3A | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
| DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL | | BODY INSIDE DIAMETER | 5.860 INCHES MINIMUM AND 5.861 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 6.374 INCHES MINIMUM AND 6.375 INCHES MAXIMUM | | BODY STYLE | EXTERNAL LOCKING FLANGE | | CENTER FLANGE THICKNESS | 0.240 INCHES MINIMUM AND 0.245 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.438 INCHES NOMINAL | | III MATERIAL | COPPER ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.062 INCHES NOMINAL | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.281 INCHES NOMINAL | | SPECIAL FEATURES | O.D. UNERCUT 0.031 IN DEPTH AND 0.062 IN WIDE ON EITHER SIDE OF FLANGE |
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