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PartsTable / COMPONENT / XV501SS-12
XV501SS-12 ✓ 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,BALL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: FLARE(TUBE) SECOND END, special_features: NEXT HIGHER ASSEMBLY 6305391-2 PIPING ASSEMBLY FOR PIG LAUNCHER; EACH ASSEMBLY HAS 3 OF THESE BALL VALVES., style_designator: STRAIGHT THRU. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-517-1844, 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
XV501SS-12
NSN: 4820-01-517-1844
FSC: 4820
CAGE: 93061 — PARKER-HANNIFIN CORP DIV FLUID SYSTEM CONNECTOR DIVISION (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE SEAT
thread_class2A FIRST END A
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_styleFLARE(TUBE) SECOND END
special_featuresNEXT HIGHER ASSEMBLY 6305391-2 PIPING ASSEMBLY FOR PIG LAUNCHER; EACH ASSEMBLY HAS 3 OF THESE BALL VALVES.
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND SECOND END
operating_pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
nominal_thread_size0.750 INCHES FIRST END IN
maximum_operating_temp100.0 FAHRENHEIT FIRST RESPONSE DEGF
valve_operation_methodMANUAL
end_item_identificationABLTS TRANSPORTER
NSN4820-01-517-1844
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: XV501SS-12 · 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
•
MAXIMUM OPERATING TEMP: 400.0 FAHRENHEIT SECOND RESPONSE DEGF
•
OPERATING PRESSURE: 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
•
MATERIAL DOCUMENT AND CLASSIFICATION: REINFORCED PTFE MFR REF SINGLE MATERIAL RESPONSE SEAT
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.750 INCHES SECOND END IN
•
MEDIA FOR WHICH DESIGNED: OIL, HYDRAULIC SINGLE RESPONSE
•
NOMINAL THREAD SIZE: 0.750 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT SECOND RESPONSE DEGF
MAXIMUM OPERATING TEMP100.0 FAHRENHEIT FIRST RESPONSE DEGF
OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
MATERIAL DOCUMENT AND CLASSIFICATIONREINFORCED PTFE MFR REF SINGLE MATERIAL RESPONSE SEAT
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES SECOND END IN
MEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC SINGLE RESPONSE
NOMINAL THREAD SIZE0.750 INCHES SECOND END IN
MATERIAL DOCUMENT AND CLASSIFICATION316 STAINLESS STEEL MFR REF SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALSTEEL COMP 316 FLOW CONTROL DEVICE
THREAD SERIES DESIGNATORNPT SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
6305391-68Interchangeable
interchangeable cross-reference
interchangeable
F48106C06C161616-26Interchangeable
interchangeable cross-reference
interchangeable
XV502SS-24Interchangeable
interchangeable cross-reference
interchangeable
XV500SS-24Interchangeable
interchangeable cross-reference
interchangeable
6305391Interchangeable
interchangeable cross-reference
interchangeable
6305391-35Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is XV501SS-12?
XV501SS-12 is a VALVE,BALL.
What parts can replace XV501SS-12?
There are 16 known substitutes for XV501SS-12: 6305391-68, F48106C06C161616-26, XV502SS-24 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for XV501SS-12?
XV501SS-12 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-517-1844. 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