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PL6392757 — VALVE,RELIEF,PRESSURE AND TEMPER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

PL6392757: VALVE,RELIEF,PRESSURE AND TEMPER.

VALVE,RELIEF,PRESSURE AND TEMPER. Key specifications include end_item_identification: MANIFOLD ASSEMBLY, DOOR LATCH MECHANISM, part_name_assigned_by_controlling_agency: REDUCER. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-504-5463, 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
PL6392757
NSN: 4820-01-504-5463
NIINs: 015045463, 015045784, 015045800
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
end_item_identificationMANIFOLD ASSEMBLY, DOOR LATCH MECHANISM
part_name_assigned_by_controlling_agencyREDUCER
NSN4820-01-504-5463
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: PL6392757 · 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
6392757 FIND 9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6392757Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 PL6392757?
PL6392757 is a VALVE,RELIEF,PRESSURE AND TEMPER.
What parts can replace PL6392757?
There are 2 known substitutes for PL6392757: 6392757 FIND 9, 6392757. Substitute compatibility should be verified for your specific system.
What is the NSN for PL6392757?
PL6392757 is cataloged in the U.S. Government catalog under NSN 4820-01-504-5463. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.