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National Stock Number:
4320-00-417-1376
Federal Supply Class:
4320
National Item Identification Number:
004171376
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:
| 26C1020-1 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 26N251PC29 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 26N261PC29 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 26N601PC29 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 26N611PC29 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 26N751PC29 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 26N753PC29 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 52639A | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | | 52639A | 55380 | HATCH & KIRK, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 9.875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 10.500 INCHES NOMINAL | | BODY STYLE | EXTERNAL FLANGE | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE DIAMETER | 10.875 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.219 INCHES NOMINAL | | OVERALL LENGTH | 1.188 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | 5 GROOVES IN BORE 0.125 IN.WIDTH GROOVE,0.094 IN.GROOVE DEPTH,0.188 IN.C TO C BETWEEN GROOVES |
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