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National Stock Number:
4320-00-757-5339
Federal Supply Class:
4320
National Item Identification Number:
007575339
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:
| 3070512R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | | AJ64 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.725 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 7.935 INCHES NOMINAL | | BODY STYLE | GROOVED W/EXTERNAL LOCKING FLANGE | | CORNER SHAPE | SQUARE ALL CORNERS | | DISTANCE BELOW CENTERLINE | 0.303 INCHES NOMINAL | | DISTANCE BETWEEN GROOVE CENTERS | 0.385 INCHES NOMINAL | | DISTANCE FROM END TO GROOVE CENTER | 0.189 INCHES NOMINAL | | GROOVE WIDTH | 0.375 INCHES NOMINAL | | OVERALL LENGTH | 0.763 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | FURNISHED W/BUSHING |
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