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HP437204-1 — SOCKET ASSEMBLY,VALVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HP437204-1: SOCKET ASSEMBLY,VALVE.

The SOCKET ASSEMBLY,VALVE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: ALUMINUM ALLOY,2.375 IN. MIN,2.385 IN.

MAX LG,1.600 IN. DIA IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-021-8642, 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
HP437204-1
NSN: 4320-01-021-8642
FSC: 4320 — Power and Hand Pumps
CAGE: 70236 — TACTAIR FLUID CONTROLS INC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionALUMINUM ALLOY,2.375 IN. MIN,2.385 IN. MAX LG,1.600 IN. DIA IN
NSN4320-01-021-8642
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SOCKET ASSEMBLY,VALVE TITLE COMPONENT PN HP437204-1 MFR SOCKET ASSEMBLY,VALVE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ALUMINUM ALLOY,2.375 IN. MIN,2.385 IN. MAX LG,1.600 IN. DIA IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONALUMINUM ALLOY,2.375 IN. MIN,2.385 IN. MAX LG,1.600 IN. DIA 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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is HP437204-1?
HP437204-1 is a SOCKET ASSEMBLY,VALVE.
What is the NSN for HP437204-1?
HP437204-1 is cataloged in the U.S. Government catalog under NSN 4320-01-021-8642. 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.