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ML2-H6-143OC CP — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

ML2-H6-143OC CP: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, end_item_identification: 4330-01-472-6835 FILTER AY,HIGH PRESSURE AND 4310-01-465-1507 COMPRESSOR,RECIPROCATING, part_name_assigned_by_controlling_agency: SKT QUICK DISCONNECT SOCKET END 1/4 INCH NPT, 3/16 WITH A VITON SEAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-586-9128, 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
ML2-H6-143OC CP
NSN: 4730-01-586-9128
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
special_featuresCLEAN IAW MIL-STD-1622 DIVER'S AIR OR EQUIVALENT NAVSEA APPROVED PROCEDURE CLEAN IAW MIL-STD-1622 DIVER'S AIR OR EQUIVALENT NAVSEA APPROVED PROCEDURE FOR LIFE SUPPORT AIR SYSTEM
end_item_identification4330-01-472-6835 FILTER AY,HIGH PRESSURE AND 4310-01-465-1507 COMPRESSOR,RECIPROCATING
part_name_assigned_by_controlling_agencySKT QUICK DISCONNECT SOCKET END 1/4 INCH NPT, 3/16 WITH A VITON SEAL IN
NSN4730-01-586-9128
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ML2-H6-143OC CP · 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
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCLEAN IAW MIL-STD-1622 DIVER'S AIR OR EQUIVALENT NAVSEA APPROVED PROCEDURE CLEAN IAW MIL-STD-1622 DIVER'S AIR OR EQUIVALENT NAVSEA APPROVED PROCEDURE FOR LIFE SUPPORT AIR SYSTEM
PART NAME ASSIGNED BY CONTROLLING AGENCYSKT QUICK DISCONNECT SOCKET END 1/4 INCH NPT, 3/16 WITH A VITON SEAL IN
END ITEM IDENTIFICATION4330-01-472-6835 FILTER AY,HIGH PRESSURE AND 4310-01-465-1507 COMPRESSOR,RECIPROCATING
MATERIALSTEEL CORROSION RESISTING OVERALL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is ML2-H6-143OC CP?
ML2-H6-143OC CP is a COUPLING HALF,QUICK DISCONNECT.
What is the NSN for ML2-H6-143OC CP?
ML2-H6-143OC CP is cataloged in the U.S. Government catalog under NSN 4730-01-586-9128. 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.