NSN 4320-00-121-0441
Part Details | PUMP SHAFT SLEEVE
4320-00-121-0441 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.
Alternate Parts: 99K4BH, K4B14B, 4320-00-121-0441, 00-121-0441, 4320001210441, 001210441
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
43 | OCT 23, 1968 | 00-121-0441 | 61082 ( SLEEVE, SHAFT, PUMP ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGE ONE END

Cross Reference | NSN 4320-00-121-0441
Part Number | Cage Code | Manufacturer |
---|---|---|
99K4BH | 10613 | PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP |
K4B14B | 10613 | PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP |
Technical Data | NSN 4320-00-121-0441
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
OVERALL LENGTH | 3.1718 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 1.8750 INCHES MINIMUM AND 2.1250 INCHES MAXIMUM |
BODY INSIDE DIAMETER | 1.3770 INCHES NOMINAL |
FLANGE OUTSIDE DIAMETER | 2.2500 INCHES NOMINAL |
FLANGE WIDTH | 0.3750 INCHES MINIMUM AND 0.4062 INCHES MAXIMUM |
FEATURES PROVIDED | CASEHARDENED |