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D50667 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

D50667: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: PLASTIC POLYAMIDE NYLON OR RUBBER CHLOROPRENE CLASS CR FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, hole_diameter: 0.500 INCHES NOMINAL IN, regulation_type: AUTOMATIC SINGLE STAGE, outside_diameter: 6.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-221-2082, 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
D50667
NSN: 4820-01-221-2082
NIINs: 012212082, 012212211
FSC: 4820 — Valves, Nonpowered
CAGE: 11859 — HUNT VALVE COMPANY, INC. (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialPLASTIC POLYAMIDE NYLON OR RUBBER CHLOROPRENE CLASS CR FLOW CONTROL DEVICE
body_styleSTRAIGHT THRU
hole_diameter0.500 INCHES NOMINAL IN
regulation_typeAUTOMATIC SINGLE STAGE
outside_diameter6.250 INCHES NOMINAL IN
style_designatorFLAT
bolt_hole_quantity12
material_thickness0.188 INCHES NOMINAL IN
flow_control_deviceDIAPHRAGM
bolt_circle_diameter5.250 INCHES NOMINAL IN
valve_loading_methodDOME
NSN4820-01-221-2082
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: D50667 · 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: DIAPHRAGM
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
FIRST END STYLE DESIGNATOR: SOCKET
•
END CONNECTION QUANTITY: 2
•
VALVE LOADING METHOD: DOME
•
FIRST END CONNECTION TYPE: UNTHREADED INTERNAL PIPE
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDIAPHRAGM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
REGULATION TYPEAUTOMATIC SINGLE STAGE
FIRST END STYLE DESIGNATORSOCKET
END CONNECTION QUANTITY2
VALVE LOADING METHODDOME
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES IN
MATERIALNICKEL ALLOY AND COPPER ALLOY SEAT
SUBSTITUTES & CROSS-REFERENCES 2
V60C2C2T3Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
V60C2C2T3 AND DReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 D50667?
D50667 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace D50667?
There are 2 known substitutes for D50667: V60C2C2T3, V60C2C2T3 AND D. Substitute compatibility should be verified for your specific system.
What is the NSN for D50667?
D50667 is cataloged in the U.S. Government catalog under NSN 4820-01-221-2082. This indicates validated use in U.S. government and defense supply chains.
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