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2351790 — SWITCH ASSEMBLY

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

2351790: SWITCH ASSEMBLY.

The SWITCH ASSEMBLY is a the manufacturer industrial component. Key specifications include special_features: RESIDUAL PRESSURE 15 TO 25 PSI, mounting_position: HORIZONTAL, surface_treatment: ZINC, flow_control_device: DISK, valve_operation_method: AUTOMATIC, end_item_identification: LOADER, BACKHOE 420D-IT (3805-01-514-7166). This part is cataloged in the U.S.

Government catalog under NSN 4820-01-109-5340, 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
MRO→ MRO_GENERAL→ 2351790
NSN: 4820-01-109-5340
NIINs: 011095340, 015237884
FSC: 4820 — Valves, Nonpowered
CAGE: 89749 — CLARK MATERIAL HANDLING COMPANY (USA)
SPECIFICATIONS
special_featuresRESIDUAL PRESSURE 15 TO 25 PSI
mounting_positionHORIZONTAL
surface_treatmentZINC
flow_control_deviceDISK
valve_operation_methodAUTOMATIC
end_item_identificationLOADER, BACKHOE 420D-IT (3805-01-514-7166)
NSN4820-01-109-5340
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2351790 · 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
•
FLOW CONTROL DEVICE: DISK
•
MOUNTING POSITION: HORIZONTAL
•
SURFACE TREATMENT: ZINC
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
MOUNTING POSITIONHORIZONTAL
SPECIAL FEATURESRESIDUAL PRESSURE 15 TO 25 PSI
SURFACE TREATMENTZINC
VALVE OPERATION METHODAUTOMATIC
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 2351790?
2351790 is a SWITCH ASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 2351790?
2351790 is cataloged in the U.S. Government catalog under NSN 4820-01-109-5340. 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.