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PartsTable / COMPONENT / 502-110-.50IN
502-110-.50IN ✓ 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 502-110-.50IN is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-441-3718, 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
502-110-.50IN
NSN: 4820-01-441-3718
FSC: 4820
CAGE: 72219 — AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC. (USA)
SPECIFICATIONS
Part Number502-110-.50IN
NSN4820-01-441-3718
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 502-110-.50IN · 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
•
MATERIAL: STEEL BODY
•
MAXIMUM OPERATING TEMP: 900.0 FAHRENHEIT FIRST RESPONSE DEGF
•
VALVE OPERATION METHOD: MANUAL
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
•
MEDIA FOR WHICH DESIGNED: STEAM SECOND RESPONSE
•
STYLE DESIGNATOR: STRAIGHT THRU
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL BODY
MAXIMUM OPERATING TEMP900.0 FAHRENHEIT FIRST RESPONSE DEGF
VALVE OPERATION METHODMANUAL
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNEDSTEAM SECOND RESPONSE
STYLE DESIGNATORSTRAIGHT THRU
MEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC FIRST RESPONSE
OPERATING PRESSURE480.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
502113Interchangeable
interchangeable cross-reference
interchangeable
50211-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 502-110-.50IN?
502-110-.50IN is a 502-110-.50IN.
What parts can replace 502-110-.50IN?
There are 2 known substitutes for 502-110-.50IN: 502113, 50211-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 502-110-.50IN?
502-110-.50IN is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-441-3718. 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