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219092402-50 — VALVE,HOLD,BOOM HOIST CYLINDER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

219092402-50: VALVE,HOLD,BOOM HOIST CYLINDER.

The VALVE,HOLD,BOOM HOIST CYLINDER is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: SWING COUNTERBALANCE VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-728-0922, 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
219092402-50
NSN: 4820-01-728-0922
NIINs: 017280922, 017280928, 017290518
FSC: 4820 — Valves, Nonpowered
CAGE: 1ET59 — FLUID SYSTEM COMPONENTS, INC. DIV FLUID SYSTEMS COMPONENTS (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencySWING COUNTERBALANCE VALVE
NSN4820-01-728-0922
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 219092402-50 · 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
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 219092402-50?
219092402-50 is a VALVE,HOLD,BOOM HOIST CYLINDER.
What is the NSN for 219092402-50?
219092402-50 is cataloged in the U.S. Government catalog under NSN 4820-01-728-0922. 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.