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HV222-334-3 — DIAPHRAGM,VALVE,FLAT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

HV222-334-3: DIAPHRAGM,VALVE,FLAT.

The DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER AND PLASTIC POLYAMIDE NYLON, temp_rating: 105.0 CELSIUS NOMINAL DEGC, special_features: VALVE SOLENOID, style_designator: FLAT, end_item_identification: FORRESTAL CLASS CV. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-417-2765, 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
HV222-334-3
NSN: 4810-01-417-2765
FSC: 4810 — Valves, Powered
CAGE: 04845 — AUTOMATIC SWITCH COMPANY DBA ASCO (USA)
SPECIFICATIONS
materialRUBBER AND PLASTIC POLYAMIDE NYLON
temp_rating105.0 CELSIUS NOMINAL DEGC
special_featuresVALVE SOLENOID
style_designatorFLAT
end_item_identificationFORRESTAL CLASS CV
NSN4810-01-417-2765
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: HV222-334-3 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
TEMP RATING: 105.0 CELSIUS NOMINAL DEGC
•
STYLE DESIGNATOR: FLAT
•
MATERIAL: RUBBER AND PLASTIC POLYAMIDE NYLON
TECHNICAL CHARACTERISTICS
TEMP RATING105.0 CELSIUS NOMINAL DEGC
STYLE DESIGNATORFLAT
SPECIAL FEATURESVALVE SOLENOID
END ITEM IDENTIFICATIONFORRESTAL CLASS CV
MATERIALRUBBER AND PLASTIC POLYAMIDE NYLON
SUBSTITUTES & CROSS-REFERENCES 2
AV254-764 ITEM 8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AV254-764Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 HV222-334-3?
HV222-334-3 is a DIAPHRAGM,VALVE,FLAT.
What parts can replace HV222-334-3?
There are 2 known substitutes for HV222-334-3: AV254-764 ITEM 8, AV254-764. Substitute compatibility should be verified for your specific system.
What is the NSN for HV222-334-3?
HV222-334-3 is cataloged in the U.S. Government catalog under NSN 4810-01-417-2765. 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.