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NCGB-LCN — RESTRICTOR,FLUID FLOW

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

NCGB-LCN: RESTRICTOR,FLUID FLOW.

The RESTRICTOR,FLUID FLOW is a the manufacturer industrial component. Key specifications include length: 84.0 MILLIMETERS NOMINAL MM, design_type: TUBULAR, orifice_diameter: 52.3 MILLIMETERS MAXIMUM MM, special_features: STD SCREW ADJUSTMENT; 2 BAR CRACKING PRESSURE; BUNA RUBBER SEAL, thread_provision: THREADED LOCATION NOT OTHERWISE SPECIFIED. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-463-0023, 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
NCGB-LCN
NSN: 4730-01-463-0023
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 54035 — SUN HYDRAULICS CORPORATION (USA)
SPECIFICATIONS
length84.0 MILLIMETERS NOMINAL MM
design_typeTUBULAR
orifice_diameter52.3 MILLIMETERS MAXIMUM MM
special_featuresSTD SCREW ADJUSTMENT; 2 BAR CRACKING PRESSURE; BUNA RUBBER SEAL
thread_provisionTHREADED LOCATION NOT OTHERWISE SPECIFIED
NSN4730-01-463-0023
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: NCGB-LCN · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 84.0 MILLIMETERS NOMINAL MM
•
THREAD PROVISION: THREADED LOCATION NOT OTHERWISE SPECIFIED
•
DESIGN TYPE: TUBULAR
•
ORIFICE DIAMETER: 52.3 MILLIMETERS MAXIMUM MM
TECHNICAL CHARACTERISTICS
LENGTH84.0 MILLIMETERS NOMINAL MM
THREAD PROVISIONTHREADED LOCATION NOT OTHERWISE SPECIFIED
DESIGN TYPETUBULAR
SPECIAL FEATURESSTD SCREW ADJUSTMENT; 2 BAR CRACKING PRESSURE; BUNA RUBBER SEAL
ORIFICE DIAMETER52.3 MILLIMETERS MAXIMUM MM
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 NCGB-LCN?
NCGB-LCN is a RESTRICTOR,FLUID FLOW.
What is the NSN for NCGB-LCN?
NCGB-LCN is cataloged in the U.S. Government catalog under NSN 4730-01-463-0023. 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.