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Y103628313 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

Y103628313: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: STEEL CORROSION RESISTING SEAT, flow_control_device: DISK, remote_actuation_method: DIAPHRAGM, media_for_which_designed: WATER. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-300-3011, 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
Y103628313
NSN: 4820-01-300-3011
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING SEAT
flow_control_deviceDISK
remote_actuation_methodDIAPHRAGM
media_for_which_designedWATER
NSN4820-01-300-3011
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: Y103628313 · 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: DISK
•
REMOTE ACTUATION METHOD: DIAPHRAGM
•
MATERIAL: STEEL CORROSION RESISTING SEAT
•
MEDIA FOR WHICH DESIGNED: WATER
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK
REMOTE ACTUATION METHODDIAPHRAGM
MATERIALSTEEL CORROSION RESISTING SEAT
MATERIALSTEEL CORROSION RESISTING STEM
MEDIA FOR WHICH DESIGNEDWATER
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 1
DDBYN 22A5A2RL P.0.84-12164-00Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 Y103628313?
Y103628313 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace Y103628313?
There is 1 known substitute for Y103628313: DDBYN 22A5A2RL P.0.84-12164-00. Substitute compatibility should be verified for your specific system.
What is the NSN for Y103628313?
Y103628313 is cataloged in the U.S. Government catalog under NSN 4820-01-300-3011. 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.