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FXCALAVGBP04 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

FXCALAVGBP04: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include media_for_which_designed: HYDRAULIC FLUID, PHOSPHATE-ESTER BASE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-288-3918, 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
FXCALAVGBP04
NSN: 4820-01-288-3918
FSC: 4820 — Valves, Nonpowered
CAGE: 54035 — SUN HYDRAULICS CORPORATION (USA)
SPECIFICATIONS
media_for_which_designedHYDRAULIC FLUID, PHOSPHATE-ESTER BASE
NSN4820-01-288-3918
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: FXCALAVGBP04 · 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
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID, PHOSPHATE-ESTER BASE
TECHNICAL CHARACTERISTICS
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PHOSPHATE-ESTER BASE
SUBSTITUTES & CROSS-REFERENCES 2
H554AD001Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
H554AD001 ITEM 22Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FXCALAVGBP04?
FXCALAVGBP04 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace FXCALAVGBP04?
There are 2 known substitutes for FXCALAVGBP04: H554AD001, H554AD001 ITEM 22. Substitute compatibility should be verified for your specific system.
What is the NSN for FXCALAVGBP04?
FXCALAVGBP04 is cataloged in the U.S. Government catalog under NSN 4820-01-288-3918. 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.