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JMS-4743 — VALVE,ANGLE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

JMS-4743: VALVE,ANGLE.

The VALVE,ANGLE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-01-486-2803, 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
JMS-4743
NSN: 4820-01-486-2803
FSC: 4820 — Valves, Nonpowered
CAGE: 74965 — CLARK-RELIANCE LLC DBA JERGUSON GAGE & VALVE (USA)
SPECIFICATIONS
Part NumberJMS-4743
NSN4820-01-486-2803
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: JMS-4743 · 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
SUBSTITUTES & CROSS-REFERENCES 2
IC-6493Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
IC-6493 SHT 3 PIECE NO.1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 JMS-4743?
JMS-4743 is a VALVE,ANGLE.
What parts can replace JMS-4743?
There are 2 known substitutes for JMS-4743: IC-6493, IC-6493 SHT 3 PIECE NO.1. Substitute compatibility should be verified for your specific system.
What is the NSN for JMS-4743?
JMS-4743 is cataloged in the U.S. Government catalog under NSN 4820-01-486-2803. This indicates validated use in U.S. government and defense supply chains.
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