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3154276 — PARTS KIT,PRESSURE REGULATING VA

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3154276: PARTS KIT,PRESSURE REGULATING VA.

PARTS KIT,PRESSURE REGULATING VA. Key specifications include nonsupply_items_and_quantities: 92578 GKT31-1 PLUG GASKET 2;PLG27-4 DRAIN PLUG 1;DSC38-5 SEAT DISC 1;DPM 18-2 DIAPHRAGM 1. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-147-1713, 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
3154276
NSN: 4820-01-147-1713
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
component_quantity5
nonsupply_items_and_quantities92578 GKT31-1 PLUG GASKET 2;PLG27-4 DRAIN PLUG 1;DSC38-5 SEAT DISC 1;DPM 18-2 DIAPHRAGM 1
NSN4820-01-147-1713
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3154276 · 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
•
COMPONENT QUANTITY: 5
•
NONSUPPLY ITEMS AND QUANTITIES: 92578 GKT31-1 PLUG GASKET 2;PLG27-4 DRAIN PLUG 1;DSC38-5 SEAT DISC 1;DPM 18-2 DIAPHRAGM 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY5
NONSUPPLY ITEMS AND QUANTITIES92578 GKT31-1 PLUG GASKET 2;PLG27-4 DRAIN PLUG 1;DSC38-5 SEAT DISC 1;DPM 18-2 DIAPHRAGM 1
SUBSTITUTES & CROSS-REFERENCES 2
PLR-V43-6Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
PLR-V43-6,PCS 2,3,10,16Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 3154276?
3154276 is a PARTS KIT,PRESSURE REGULATING VA.
What parts can replace 3154276?
There are 2 known substitutes for 3154276: PLR-V43-6, PLR-V43-6,PCS 2,3,10,16. Substitute compatibility should be verified for your specific system.
What is the NSN for 3154276?
3154276 is cataloged in the U.S. Government catalog under NSN 4820-01-147-1713. 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.