PartsTable
Technical Data Sheet
SK5031NCPC421 ✓ 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,ANGLE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, bonnet_type: INSIDE SCREWINSIDE SCREW, connection_type: UNTHREADED INTERNAL PIPE FIRST ENDUNTHREADED INTERNAL PIPE FIRST END, connection_style: SOCKET ALL ENDSSOCKET ALL ENDS, style_designator: ANGLE, operating_pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-473-4879, 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
SK5031NCPC421
NSN: 4820-00-473-4879
FSC: 4820
CAGE: 28193 — HENRY TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
bonnet_typeINSIDE SCREWINSIDE SCREW
connection_typeUNTHREADED INTERNAL PIPE FIRST ENDUNTHREADED INTERNAL PIPE FIRST END
connection_styleSOCKET ALL ENDSSOCKET ALL ENDS
style_designatorANGLE
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISKDISK
valve_operation_methodMANUALMANUAL
bonnet_attachment_methodTHREADEDTHREADED
media_for_which_designedAIR SINGLE RESPONSE
nominal_pipe_size_accommodated0.375 INCHES ALL ENDS0.375 INCHES ALL ENDS IN
NSN4820-00-473-4879
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: SK5031NCPC421 · 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
CONNECTION STYLE: SOCKET ALL ENDSSOCKET ALL ENDS
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE OPERATION METHOD: MANUALMANUAL
STYLE DESIGNATOR: ANGLE
MEDIA FOR WHICH DESIGNED: AIR SINGLE RESPONSE
BONNET ATTACHMENT METHOD: THREADEDTHREADED
BONNET TYPE: INSIDE SCREWINSIDE SCREW
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLESOCKET ALL ENDSSOCKET ALL ENDS
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE OPERATION METHODMANUALMANUAL
STYLE DESIGNATORANGLE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
BONNET ATTACHMENT METHODTHREADEDTHREADED
BONNET TYPEINSIDE SCREWINSIDE SCREW
MATERIALCOPPER ALLOY OVERALL
CONNECTION TYPEUNTHREADED INTERNAL PIPE FIRST ENDUNTHREADED INTERNAL PIPE FIRST END
FLOW CONTROL DEVICEDISKDISK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
6412Interchangeable
interchangeable cross-reference
interchangeable
5679Interchangeable
interchangeable cross-reference
interchangeable
412Interchangeable
interchangeable cross-reference
interchangeable
271887Interchangeable
interchangeable cross-reference
interchangeable
PB2086T0PB2088Interchangeable
interchangeable cross-reference
interchangeable
PB2088Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SK5031NCPC421?
SK5031NCPC421 is a VALVE,ANGLE.
What parts can replace SK5031NCPC421?
There are 26 known substitutes for SK5031NCPC421: 6412, 5679, 412 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SK5031NCPC421?
SK5031NCPC421 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-473-4879. This indicates validated use in U.S. government and defense supply chains.
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