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Technical Data Sheet
PartsTable / COMPONENT / 44300-177
44300-177 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE,SOLENOID is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, special_features: WESTERN GEAR CORP ALTERS SNAP-TITE INC PART BY PAINTING WHITE, surface_treatment: PAINT, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, valve_operation_method: SOLENOID, media_for_which_designed: HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-228-3504, 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
44300-177
NSN: 4810-01-228-3504
FSC: 4810
CAGE: 82402 — TRIUMPH GEAR SYSTEMS INC DBA TRIUMPH GEAR SYSTEMS INC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
special_featuresWESTERN GEAR CORP ALTERS SNAP-TITE INC PART BY PAINTING WHITE
surface_treatmentPAINT
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
valve_operation_methodSOLENOID
media_for_which_designedHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
voltage_in_volts_and_current_type115.0 DC
NSN4810-01-228-3504
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 44300-177 · 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
•
VALVE OPERATION METHOD: SOLENOID
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
•
MATERIAL: ALUMINUM ALLOY BODY
•
SURFACE TREATMENT: PAINT
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 115.0 DC
TECHNICAL CHARACTERISTICS (FLIS)
VALVE OPERATION METHODSOLENOID
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
MATERIALALUMINUM ALLOY BODY
SURFACE TREATMENTPAINT
VOLTAGE IN VOLTS AND CURRENT TYPE115.0 DC
SPECIAL FEATURESWESTERN GEAR CORP ALTERS SNAP-TITE INC PART BY PAINTING WHITE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
133Interchangeable
interchangeable cross-reference
interchangeable
78761Interchangeable
interchangeable cross-reference
interchangeable
78761-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 44300-177?
44300-177 is a VALVE,SOLENOID.
What parts can replace 44300-177?
There are 3 known substitutes for 44300-177: 133, 78761, 78761-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 44300-177?
44300-177 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-228-3504. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026