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M5019 — HOLDER ASSEMBLY,ELECTRICAL CONTA

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

M5019: HOLDER ASSEMBLY,ELECTRICAL CONTA.

HOLDER ASSEMBLY,ELECTRICAL CONTA. Key specifications include material: COPPER ALLOY BODY LINING, bonnet_type: INSIDE SCREW, flange_shape: ROUND SECOND END, connection_type: UNTHREADED INTERNAL TUBE FIRST END, connection_style: SOCKET (TUBE) FIRST END, special_features: FIRST END CONNECTION PROVIDED BY BRASS INSERT RETAINED IN BODY BY FLANGED UNION. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-736-1956, 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
M5019
NSN: 4820-00-736-1956
NIINs: 007361956, 010591634
FSC: 4820 — Valves, Nonpowered
CAGE: 28193 — HENRY TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY LINING
bonnet_typeINSIDE SCREW
flange_shapeROUND SECOND END
connection_typeUNTHREADED INTERNAL TUBE FIRST END
connection_styleSOCKET (TUBE) FIRST END
special_featuresFIRST END CONNECTION PROVIDED BY BRASS INSERT RETAINED IN BODY BY FLANGED UNION
style_designatorANGLE
features_providedPOSITIONING SLOTS
mounting_positionHORIZONTAL OR VERTICAL
nominal_thickness0.312 INCHES SECOND END IN
flange_face_designPLAIN SECOND END
flow_control_deviceDISK
NSN4820-00-736-1956
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: M5019 · 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: DISK
•
FLANGE SHAPE: ROUND SECOND END
•
FLANGE FACE DESIGN: PLAIN SECOND END
•
CONNECTION STYLE: SOCKET (TUBE) FIRST END
•
MOUNTING POSITION: HORIZONTAL OR VERTICAL
•
CONNECTION TYPE: FLANGE SECOND END
•
STYLE DESIGNATOR: ANGLE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
FLANGE SHAPEROUND SECOND END
FLANGE FACE DESIGNPLAIN SECOND END
CONNECTION STYLESOCKET (TUBE) FIRST END
MOUNTING POSITIONHORIZONTAL OR VERTICAL
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
STYLE DESIGNATORANGLE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.625 INCHES FIRST END IN
BONNET TYPEINSIDE SCREW
SUBSTITUTES & CROSS-REFERENCES 2
M5019NNReference document
Same NSN cross-reference
Reference document — Secondary reference
M5041N-NReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M5019?
M5019 is a HOLDER ASSEMBLY,ELECTRICAL CONTA.
What parts can replace M5019?
There are 2 known substitutes for M5019: M5019NN, M5041N-N. Substitute compatibility should be verified for your specific system.
What is the NSN for M5019?
M5019 is cataloged in the U.S. Government catalog under NSN 4820-00-736-1956. This indicates validated use in U.S. government and defense supply chains.
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