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6CX02 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6CX02: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, connection_type: THREADED INTERNAL HOSE FIRST QUICK DISCONNECT END, special_features: ITEM TYPE IS PUSH TO CONNECT SLEEVE;THREAD TYPE IS FNPT;UNPACKED UNIT WEIGHT 0.2 LBS LBS, style_designator: FEMALE COUPLING HALF, surface_treatment: ZINC OVERALL, operating_pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-533-1366, 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
6CX02
NSN: 4730-01-533-1366
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 25795 — W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
connection_typeTHREADED INTERNAL HOSE FIRST QUICK DISCONNECT END
special_featuresITEM TYPE IS PUSH TO CONNECT SLEEVE;THREAD TYPE IS FNPT;UNPACKED UNIT WEIGHT 0.2 LBS LBS
style_designatorFEMALE COUPLING HALF
surface_treatmentZINC OVERALL
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size0.250 INCHES FIRST FLUID END CONNECTION IN
end_item_identification2310-01-494-7606
media_for_which_designedAIR FIRST RESPONSE
thread_quantity_per_inch18 FIRST QUICK DISCONNECT END
thread_series_designatorNPT FIRST QUICK DISCONNECT END
furnished_items_and_quantity1 SEAL
NSN4730-01-533-1366
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6CX02 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 SEAL
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.250 INCHES FIRST QUICK DISCONNECT END IN
•
CONNECTION TYPE: THREADED INTERNAL HOSE FIRST QUICK DISCONNECT END
•
STYLE DESIGNATOR: FEMALE COUPLING HALF
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
NOMINAL THREAD SIZE: 0.250 INCHES FIRST FLUID END CONNECTION IN
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 SEAL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.250 INCHES FIRST QUICK DISCONNECT END IN
CONNECTION TYPETHREADED INTERNAL HOSE FIRST QUICK DISCONNECT END
STYLE DESIGNATORFEMALE COUPLING HALF
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL THREAD SIZE0.250 INCHES FIRST FLUID END CONNECTION IN
SPECIAL FEATURESITEM TYPE IS PUSH TO CONNECT SLEEVE;THREAD TYPE IS FNPT;UNPACKED UNIT WEIGHT 0.2 LBS LBS
SURFACE TREATMENTZINC OVERALL
MEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYCOUPLER, QUICK, 1/4 IN IN
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 2
30E724Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1HNL9Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 6CX02?
6CX02 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 6CX02?
There are 2 known substitutes for 6CX02: 30E724, 1HNL9. Substitute compatibility should be verified for your specific system.
What is the NSN for 6CX02?
6CX02 is cataloged in the U.S. Government catalog under NSN 4730-01-533-1366. 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.