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594002-2 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

594002-2: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include document_title: DR/2400 PORTABLE, PROCEDURE, end_item_source: 91224, publication_media_type: PAPER SUPPORT, end_item_identification: HACH MODEL DR/2400 PORTABLE SPECTROPHOTOMETER. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-109-8113, 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
594002-2
NSN: 4730-01-109-8113
NIINs: 011098113, 015040948
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 11362 — PARKER-HANNIFIN CORPORATION DIV STRATOFLEX PRODUCTS DIVISION COUPLING BUSINESS UNIT (USA)
SPECIFICATIONS
document_titleDR/2400 PORTABLE, PROCEDURE
end_item_source91224
publication_media_typePAPER SUPPORT
end_item_identificationHACH MODEL DR/2400 PORTABLE SPECTROPHOTOMETER
NSN4730-01-109-8113
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 594002-2 · 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
SUBSTITUTES & CROSS-REFERENCES 2
145HS700Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
145HS700-7Same 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 594002-2?
594002-2 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 594002-2?
There are 2 known substitutes for 594002-2: 145HS700, 145HS700-7. Substitute compatibility should be verified for your specific system.
What is the NSN for 594002-2?
594002-2 is cataloged in the U.S. Government catalog under NSN 4730-01-109-8113. 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.