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64020SV — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

64020SV: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, exterior_color: GREEN, overall_length: 140.2 MILLIMETERS NOMINAL MM, connection_type: THREADED INTERNAL TUBE FIRST FLUID END CONNECTION, special_features: COUPLING, 2" UNISEX, FNPT, end_item_identification: 4930-01-380-4856. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-459-4489, 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
64020SV
NSN: 4730-01-459-4489
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0DT23 — EATON CORPORATION DBA EATON INOAC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
exterior_colorGREEN
overall_length140.2 MILLIMETERS NOMINAL MM
connection_typeTHREADED INTERNAL TUBE FIRST FLUID END CONNECTION
special_featuresCOUPLING, 2" UNISEX, FNPT
end_item_identification4930-01-380-4856
part_name_assigned_by_controlling_agencyCOUPLING, 2 INCH UNISEX, FNPT IN
NSN4730-01-459-4489
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 64020SV · 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
•
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST FLUID END CONNECTION
•
EXTERIOR COLOR: GREEN
•
MATERIAL: ALUMINUM ALLOY BODY
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED INTERNAL TUBE FIRST FLUID END CONNECTION
OVERALL LENGTH140.2 MILLIMETERS NOMINAL MM
EXTERIOR COLORGREEN
SPECIAL FEATURESCOUPLING, 2" UNISEX, FNPT
PART NAME ASSIGNED BY CONTROLLING AGENCYCOUPLING, 2 INCH UNISEX, FNPT IN
END ITEM IDENTIFICATION4930-01-380-4856
MATERIALALUMINUM ALLOY BODY
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
13230E5886-01Same 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 64020SV?
64020SV is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 64020SV?
There is 1 known substitute for 64020SV: 13230E5886-01. Substitute compatibility should be verified for your specific system.
What is the NSN for 64020SV?
64020SV is cataloged in the U.S. Government catalog under NSN 4730-01-459-4489. 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.