PartsTable
Technical Data Sheet

NFBC-LCN-X3S/S — CARTRIDGE,NEEDLE VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

NFBC-LCN-X3S/S: CARTRIDGE,NEEDLE VALVE.

The CARTRIDGE,NEEDLE VALVE is a the manufacturer industrial component. Key specifications include material: STEEL, valve_size: 3.44 INCHES IN, port_diameter: 1.4 INCHES NOMINAL IN, operating_pressure: 10.5 BAR MAXIMUM, maximum_operating_temp: 2.0 CELSIUS DEGC, thread_size_and_series/type_designator: 5/32 IN UNF IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-651-8951, 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
NFBC-LCN-X3S/S
NSN: 4820-01-651-8951
FSC: 4820 — Valves, Nonpowered
CAGE: 54035 — SUN HYDRAULICS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL
valve_size3.44 INCHES IN
port_diameter1.4 INCHES NOMINAL IN
operating_pressure10.5 BAR MAXIMUM
maximum_operating_temp2.0 CELSIUS DEGC
thread_size_and_series/type_designator5/32 IN UNF IN
NSN4820-01-651-8951
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: NFBC-LCN-X3S/S · 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
•
PORT DIAMETER: 1.4 INCHES NOMINAL IN
•
OPERATING PRESSURE: 10.5 BAR MAXIMUM
•
VALVE SIZE: 3.44 INCHES IN
•
MAXIMUM OPERATING TEMP: 2.0 CELSIUS DEGC
•
MATERIAL: STEEL
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 5/32 IN UNF IN
TECHNICAL CHARACTERISTICS
PORT DIAMETER1.4 INCHES NOMINAL IN
OPERATING PRESSURE10.5 BAR MAXIMUM
VALVE SIZE3.44 INCHES IN
MAXIMUM OPERATING TEMP2.0 CELSIUS DEGC
MATERIALSTEEL
THREAD SIZE AND SERIES/TYPE DESIGNATOR5/32 IN UNF IN
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
40085007Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NFBC-LCN-X3S/S?
NFBC-LCN-X3S/S is a CARTRIDGE,NEEDLE VALVE.
What parts can replace NFBC-LCN-X3S/S?
There is 1 known substitute for NFBC-LCN-X3S/S: 40085007. Substitute compatibility should be verified for your specific system.
What is the NSN for NFBC-LCN-X3S/S?
NFBC-LCN-X3S/S is cataloged in the U.S. Government catalog under NSN 4820-01-651-8951. 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.