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HVA204-823 PIEC — GUIDE,VALVE STEM

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

HVA204-823 PIEC: GUIDE,VALVE STEM.

The GUIDE,VALVE STEM is a the manufacturer industrial component. Key specifications include material: STEEL, outside_diameter: 1.125 INCHES NOMINAL IN, special_features: 0.062 IN. THK IN, style_designator: PLAIN.

This part is cataloged in the U.S. Government catalog under NSN 4810-01-058-6844, 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
HVA204-823 PIEC
NSN: 4810-01-058-6844
FSC: 4810 — Valves, Powered
CAGE: 04845 — AUTOMATIC SWITCH COMPANY DBA ASCO (USA)
SPECIFICATIONS
materialSTEEL
outside_diameter1.125 INCHES NOMINAL IN
special_features0.062 IN. THK IN
style_designatorPLAIN
NSN4810-01-058-6844
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: HVA204-823 PIEC · 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: PLAIN
•
OUTSIDE DIAMETER: 1.125 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER1.125 INCHES NOMINAL IN
SPECIAL FEATURES0.062 IN. THK IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 2
HVA204-823 PIECE 9GSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
HVA204-823Reference 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 HVA204-823 PIEC?
HVA204-823 PIEC is a GUIDE,VALVE STEM.
What parts can replace HVA204-823 PIEC?
There are 2 known substitutes for HVA204-823 PIEC: HVA204-823 PIECE 9G, HVA204-823. Substitute compatibility should be verified for your specific system.
What is the NSN for HVA204-823 PIEC?
HVA204-823 PIEC is cataloged in the U.S. Government catalog under NSN 4810-01-058-6844. 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.