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LHD0204 NO.3 — DISK,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

LHD0204 NO.3: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, style_designator: SWING CHECK, end_item_identification: 4820-01-529-9842; SWING CHECK VALVE, part_name_assigned_by_controlling_agency: DISC. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-529-9849, 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
LHD0204 NO.3
NSN: 4820-01-529-9849
FSC: 4820 — Valves, Nonpowered
CAGE: 79342 — WILLIAM E WILLIAMS VALVE CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
style_designatorSWING CHECK
end_item_identification4820-01-529-9842; SWING CHECK VALVE
part_name_assigned_by_controlling_agencyDISC
NSN4820-01-529-9849
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: LHD0204 NO.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
•
STYLE DESIGNATOR: SWING CHECK
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSWING CHECK
PART NAME ASSIGNED BY CONTROLLING AGENCYDISC
END ITEM IDENTIFICATION4820-01-529-9842; SWING CHECK VALVE
MATERIALSTEEL CORROSION RESISTING
SUBSTITUTES & CROSS-REFERENCES 1
LHD0204Reference 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 LHD0204 NO.3?
LHD0204 NO.3 is a DISK,VALVE.
What parts can replace LHD0204 NO.3?
There is 1 known substitute for LHD0204 NO.3: LHD0204. Substitute compatibility should be verified for your specific system.
What is the NSN for LHD0204 NO.3?
LHD0204 NO.3 is cataloged in the U.S. Government catalog under NSN 4820-01-529-9849. 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.