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53015K183 — CAP,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

53015K183: CAP,QUICK DISCONNECT.

The CAP,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, special_features: SIZE: 1 1/4"NPT, operating_pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, maximum_operating_temp: 275.0 FAHRENHEIT DEGF, quick_disconnect_method: CAM-LOCKING, specification/standard_data: 39428-MIL-C-27487 GOVERNMENT SPECIFICATION. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-515-0937, 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
53015K183
NSN: 4730-01-515-0937
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
special_featuresSIZE: 1 1/4"NPT
operating_pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
maximum_operating_temp275.0 FAHRENHEIT DEGF
quick_disconnect_methodCAM-LOCKING
specification/standard_data39428-MIL-C-27487 GOVERNMENT SPECIFICATION
NSN4730-01-515-0937
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 53015K183 · 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
•
OPERATING PRESSURE: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
SPECIFICATION/STANDARD DATA: 39428-MIL-C-27487 GOVERNMENT SPECIFICATION
•
MAXIMUM OPERATING TEMP: 275.0 FAHRENHEIT DEGF
•
MATERIAL: STEEL CORROSION RESISTING BODY
•
QUICK DISCONNECT METHOD: CAM-LOCKING
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
SPECIFICATION/STANDARD DATA39428-MIL-C-27487 GOVERNMENT SPECIFICATION
MAXIMUM OPERATING TEMP275.0 FAHRENHEIT DEGF
SPECIAL FEATURESSIZE: 1 1/4"NPT
MATERIALSTEEL CORROSION RESISTING BODY
QUICK DISCONNECT METHODCAM-LOCKING
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 53015K183?
53015K183 is a CAP,QUICK DISCONNECT.
What is the NSN for 53015K183?
53015K183 is cataloged in the U.S. Government catalog under NSN 4730-01-515-0937. 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.