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419350 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

419350: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: STEEL FLOW CONTROL DEVICE, body_style: ANGLE, regulation_type: MANUAL SINGLE STAGE, flow_control_device: PISTON, BOTTOM GUIDED, valve_loading_method: DOME. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-071-7916, 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
419350
NSN: 4820-00-071-7916
NIINs: 000717916, 016182497
FSC: 4820 — Valves, Nonpowered
CAGE: 02356 — BAXTER HEALTHCARE CORP INSTRUMENT DIV (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialSTEEL FLOW CONTROL DEVICE
body_styleANGLE
regulation_typeMANUAL SINGLE STAGE
flow_control_devicePISTON, BOTTOM GUIDED
valve_loading_methodDOME
first_end_thread_class2A A
end_connection_quantity2
second_end_thread_class2B
first_end_style_designatorSWIVEL, PLAIN
first_end_seat_angle_in_deg37.0
second_end_style_designatorGASKET SEAL
NSN4820-00-071-7916
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 419350 · 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: PISTON, BOTTOM GUIDED
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
SECOND END THREAD CLASS: 2B
•
BODY STYLE: ANGLE
•
REGULATION TYPE: MANUAL SINGLE STAGE
•
FIRST END SEAT ANGLE IN DEG: 37.0
•
FIRST END THREAD CLASS: 2A A
•
FIRST END STYLE DESIGNATOR: SWIVEL, PLAIN
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPISTON, BOTTOM GUIDED
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END THREAD CLASS2B
BODY STYLEANGLE
REGULATION TYPEMANUAL SINGLE STAGE
FIRST END SEAT ANGLE IN DEG37.0
FIRST END THREAD CLASS2A A
FIRST END STYLE DESIGNATORSWIVEL, PLAIN
END CONNECTION QUANTITY2
VALVE LOADING METHODDOME
SUBSTITUTES & CROSS-REFERENCES 1
C55-71021Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 419350?
419350 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 419350?
There is 1 known substitute for 419350: C55-71021. Substitute compatibility should be verified for your specific system.
What is the NSN for 419350?
419350 is cataloged in the U.S. Government catalog under NSN 4820-00-071-7916. This indicates validated use in U.S. government and defense supply chains.
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