PartsTable
Technical Data Sheet
Download PDF

USC10012 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

USC10012: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include special_features: ALUMINUM ALLOY LUGS, COLOR TAN, nominal_thread_size: 1.500 INCHES FIRST QUICK DISCONNECT END IN, maximum_operating_temp: 160.0 FAHRENHEIT SINGLE RESPONSE DEGF, end_item_identification: 4930-01-612-3541; TANK UNIT, UEL DISPENSE, TRUCK MTG, thread_series_designator: NPT FIRST QUICK DISCONNECT END, quick_disconnect_nominal_size: 2.000 INCHES FIRST QUICK DISCONNECT END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-662-5663, 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
USC10012
NSN: 4730-01-662-5663
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 1WG21 — LKR, INC. DBA LKR INC DIV RAYCON INDUSTRIES (USA)
SPECIFICATIONS
special_featuresALUMINUM ALLOY LUGS, COLOR TAN
nominal_thread_size1.500 INCHES FIRST QUICK DISCONNECT END IN
maximum_operating_temp160.0 FAHRENHEIT SINGLE RESPONSE DEGF
end_item_identification4930-01-612-3541; TANK UNIT, UEL DISPENSE, TRUCK MTG
thread_series_designatorNPT FIRST QUICK DISCONNECT END
quick_disconnect_nominal_size2.000 INCHES FIRST QUICK DISCONNECT END IN
part_name_assigned_by_controlling_agencyVALVED UNISEX COUPLING
NSN4730-01-662-5663
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: USC10012 · 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
•
QUICK DISCONNECT NOMINAL SIZE: 2.000 INCHES FIRST QUICK DISCONNECT END IN
•
NOMINAL THREAD SIZE: 1.500 INCHES FIRST QUICK DISCONNECT END IN
•
MAXIMUM OPERATING TEMP: 160.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
THREAD SERIES DESIGNATOR: NPT FIRST QUICK DISCONNECT END
TECHNICAL CHARACTERISTICS
QUICK DISCONNECT NOMINAL SIZE2.000 INCHES FIRST QUICK DISCONNECT END IN
NOMINAL THREAD SIZE1.500 INCHES FIRST QUICK DISCONNECT END IN
MAXIMUM OPERATING TEMP160.0 FAHRENHEIT SINGLE RESPONSE DEGF
SPECIAL FEATURESALUMINUM ALLOY LUGS, COLOR TAN
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVED UNISEX COUPLING
END ITEM IDENTIFICATION4930-01-612-3541; TANK UNIT, UEL DISPENSE, TRUCK MTG
THREAD SERIES DESIGNATORNPT FIRST QUICK DISCONNECT END
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy USC10012?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is USC10012?
USC10012 is a COUPLING HALF,QUICK DISCONNECT.
What is the NSN for USC10012?
USC10012 is cataloged in the U.S. Government catalog under NSN 4730-01-662-5663. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — USC10012

✓ 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.