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H4320-168-0588 — HOUSING,LIQUID PUMP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

H4320-168-0588: HOUSING,LIQUID PUMP.

The HOUSING,LIQUID PUMP is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, special_features: GUNMETAL CAST; O/A DIA 5.500 IN. IN, pump_design_control_activity: 63857.

This part is cataloged in the U.S. Government catalog under NSN 4320-00-168-0588, 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
H4320-168-0588
NSN: 4320-00-168-0588
FSC: 4320 — Power and Hand Pumps
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialCOPPER ALLOY
special_featuresGUNMETAL CAST; O/A DIA 5.500 IN. IN
pump_design_control_activity63857
NSN4320-00-168-0588
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOUSING,LIQUID PUMP TITLE COMPONENT PN H4320-168-0588 MFR HOUSING,LIQUID PUMP
KEY FEATURES
•
PUMP DESIGN CONTROL ACTIVITY: 63857
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
PUMP DESIGN CONTROL ACTIVITY63857
SPECIAL FEATURESGUNMETAL CAST; O/A DIA 5.500 IN. IN
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 2
BS4-1665Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
R-751,PC.37Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 H4320-168-0588?
H4320-168-0588 is a HOUSING,LIQUID PUMP.
What parts can replace H4320-168-0588?
There are 2 known substitutes for H4320-168-0588: BS4-1665, R-751,PC.37. Substitute compatibility should be verified for your specific system.
What is the NSN for H4320-168-0588?
H4320-168-0588 is cataloged in the U.S. Government catalog under NSN 4320-00-168-0588. 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.