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301543-1 — VALVE,GLOBE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

301543-1: VALVE,GLOBE.

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, seat_angle: 45.0 DEGREES FIRST END, bonnet_type: INSIDE SCREW, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL PIPE SECOND END, connection_style: FLARE(TUBE) FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-243-8180, 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
301543-1
NSN: 4820-00-243-8180
NIINs: 002438180, 017341052
FSC: 4820 — Valves, Nonpowered
CAGE: 56190 — METADURE PARTS & SALES, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
seat_angle45.0 DEGREES FIRST END
bonnet_typeINSIDE SCREW
thread_class3B FIRST END
connection_typeTHREADED INTERNAL PIPE SECOND END
connection_styleFLARE(TUBE) FIRST END
special_featuresPANEL MOUNTED
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND FIRST END
surface_treatmentPASSIVATE
flow_control_deviceNEEDLE
nominal_thread_size0.562 INCHES FIRST END IN
NSN4820-00-243-8180
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 301543-1 · 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: NEEDLE
•
CONNECTION STYLE: FLARE(TUBE) FIRST END
•
CONNECTION TYPE: THREADED INTERNAL PIPE SECOND END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES FIRST END IN
•
BONNET TYPE: INSIDE SCREW
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICENEEDLE
CONNECTION STYLEFLARE(TUBE) FIRST END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
STYLE DESIGNATORSTRAIGHT THRU
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
BONNET TYPEINSIDE SCREW
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD DIRECTIONRIGHT-HAND FIRST END
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 301543-1?
301543-1 is a VALVE,GLOBE.
What is the NSN for 301543-1?
301543-1 is cataloged in the U.S. Government catalog under NSN 4820-00-243-8180. This indicates validated use in U.S. government and defense supply chains.
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