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2HL557 — VALVE,SOLENOID

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2HL557: VALVE,SOLENOID.

The VALVE,SOLENOID is a the manufacturer industrial component. Key specifications include mounting_position: HORIZONTAL OR VERTICAL, flow_control_device: SPOOL, current_rating_in_amps: 0.750, valve_operation_method: SOLENOID, voltage_in_volts_and_current_type: 24.0 DC, flow_control_device_normal_operation_position: OPEN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-359-2348, 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
2HL557
NSN: 4810-01-359-2348
FSC: 4810 — Valves, Powered
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
mounting_positionHORIZONTAL OR VERTICAL
flow_control_deviceSPOOL
current_rating_in_amps0.750
valve_operation_methodSOLENOID
voltage_in_volts_and_current_type24.0 DC
flow_control_device_normal_operation_positionOPEN
NSN4810-01-359-2348
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2HL557 · 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: SPOOL
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 24.0 DC
•
MOUNTING POSITION: HORIZONTAL OR VERTICAL
•
STYLE DESIGNATOR: SCREW-IN CARTRIDGE
•
VALVE OPERATION METHOD: SOLENOID
•
CURRENT RATING IN AMPS: 0.750
•
FLOW CONTROL DEVICE NORMAL OPERATION POSITION: OPEN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICESPOOL
VOLTAGE IN VOLTS AND CURRENT TYPE24.0 DC
MOUNTING POSITIONHORIZONTAL OR VERTICAL
STYLE DESIGNATORSCREW-IN CARTRIDGE
VALVE OPERATION METHODSOLENOID
CURRENT RATING IN AMPS0.750
FLOW CONTROL DEVICE NORMAL OPERATION POSITIONOPEN
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 2
SV4-10X-0-0-00Reference document
Same NSN cross-reference
Reference document — Secondary reference
SV4-10-C-0-24DGReference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 2HL557?
2HL557 is a VALVE,SOLENOID.
What parts can replace 2HL557?
There are 2 known substitutes for 2HL557: SV4-10X-0-0-00, SV4-10-C-0-24DG. Substitute compatibility should be verified for your specific system.
What is the NSN for 2HL557?
2HL557 is cataloged in the U.S. Government catalog under NSN 4810-01-359-2348. 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.