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659B0109J028A — SLEEVE,SHAFT,PUMP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

659B0109J028A: SLEEVE,SHAFT,PUMP.

The SLEEVE,SHAFT,PUMP is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: CHAMFERED INSIDE LEFT CORNER, overall_length: 6.5625 INCHES NOMINAL IN, keyway_dimension: 0.5000 INCHES NOMINAL INTERNAL KEYWAY LENGTH IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.8800 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-932-3428, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
659B0109J028A
NSN: 4320-00-932-3428
FSC: 4320 — Power and Hand Pumps
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeCHAMFERED INSIDE LEFT CORNER
overall_length6.5625 INCHES NOMINAL IN
keyway_dimension0.5000 INCHES NOMINAL INTERNAL KEYWAY LENGTH IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.8800 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN
body_outside_diameter1.4375 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
NSN4320-00-932-3428
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SLEEVE,SHAFT,PUMP TITLE COMPONENT PN 659B0109J028A MFR SLEEVE,SHAFT,PUMP
KEY FEATURES
•
CORNER SHAPE: CHAMFERED INSIDE LEFT CORNER
•
BODY OUTSIDE DIAMETER: 1.4375 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 0.8800 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
BODY OUTSIDE DIAMETER1.4375 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH6.5625 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.8800 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY OVERALL
KEYWAY DIMENSION0.5000 INCHES NOMINAL INTERNAL KEYWAY LENGTH IN
OTHER ITEMS IN FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 659B0109J028A?
659B0109J028A is a SLEEVE,SHAFT,PUMP.
What is the NSN for 659B0109J028A?
659B0109J028A is cataloged in the U.S. Government catalog under NSN 4320-00-932-3428. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.