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5750-04E15 — CAP,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

5750-04E15: CAP,QUICK DISCONNECT.

The CAP,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, overall_length: 0.880 INCHES NOMINAL IN, operating_pressure: 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, quick_disconnect_method: QUICK LEAD THREAD, media_for_which_designed: HELIUM, quick_disconnect_nominal_size: 0.250 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-130-4383, 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
5750-04E15
NSN: 4730-01-130-4383
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 11362 — PARKER-HANNIFIN CORPORATION DIV STRATOFLEX PRODUCTS DIVISION COUPLING BUSINESS UNIT (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
overall_length0.880 INCHES NOMINAL IN
operating_pressure2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
quick_disconnect_methodQUICK LEAD THREAD
media_for_which_designedHELIUM
quick_disconnect_nominal_size0.250 INCHES IN
material_document_and_classificationAMS 4631 ASSN STD SINGLE MATERIAL RESPONSE BODY
NSN4730-01-130-4383
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 5750-04E15 · 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 DOCUMENT AND CLASSIFICATION: AMS 4631 ASSN STD SINGLE MATERIAL RESPONSE BODY
•
OPERATING PRESSURE: 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
QUICK DISCONNECT NOMINAL SIZE: 0.250 INCHES IN
•
MEDIA FOR WHICH DESIGNED: HELIUM
•
MATERIAL: COPPER ALLOY BODY
•
QUICK DISCONNECT METHOD: QUICK LEAD THREAD
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4631 ASSN STD SINGLE MATERIAL RESPONSE BODY
OVERALL LENGTH0.880 INCHES NOMINAL IN
OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
QUICK DISCONNECT NOMINAL SIZE0.250 INCHES IN
MEDIA FOR WHICH DESIGNEDHELIUM
MATERIALCOPPER ALLOY BODY
QUICK DISCONNECT METHODQUICK LEAD THREAD
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 1
966218-8DSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 5750-04E15?
5750-04E15 is a CAP,QUICK DISCONNECT.
What parts can replace 5750-04E15?
There is 1 known substitute for 5750-04E15: 966218-8D. Substitute compatibility should be verified for your specific system.
What is the NSN for 5750-04E15?
5750-04E15 is cataloged in the U.S. Government catalog under NSN 4730-01-130-4383. 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.