2520-01-323-0961 BOOT,DUST AND MOISTURE SEAL Index 4820-01-323-0963 VALVE,EXHAUST CONTROL

National Stock Number:
4320-01-323-0962

Federal Supply Class:
4320

National Item Identification Number:
013230962

Description:
SLEEVE,SHAFT,PUMP

Detail:
A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also BEARING, SLEEVE; BUSHING, SLEEVE; and SPACER, SLEEVE.


Manufacturer Information:
6390-3 PIECE 289256NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIV
SK6390-389256NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIV
SK6390-3RH89256NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIV


Techincal Specification:
BODY INSIDE DIAMETER1.5010 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.7500 INCHES NOMINAL
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER2.5000 INCHES NOMINAL
FLANGE WIDTH0.5625 INCHES NOMINAL
OVERALL LENGTH7.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURESLEFT END INTERNALLY THREADED 1 5/8-12 UN R-H
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH50.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH62.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY


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