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2CX285 — ADAPTER,STRAIGHT,HOSE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2CX285: ADAPTER,STRAIGHT,HOSE TO BOSS.

The ADAPTER,STRAIGHT,HOSE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 2A SECOND END A, connection_type: UNTHREADED INTERNAL HOSE FIRST END, connection_style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END, nominal_thread_size: 1.312 INCHES SECOND END IN, nominal_overall_length: 3.141 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-241-2923, 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
2CX285
NSN: 4730-01-241-2923
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 45152 — OSHKOSH CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thread_class2A SECOND END A
connection_typeUNTHREADED INTERNAL HOSE FIRST END
connection_styleEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
nominal_thread_size1.312 INCHES SECOND END IN
nominal_overall_length3.141 INCHES IN
thread_quantity_per_inch12 SECOND END
thread_series_designatorUN SECOND END
nominal_inside_diameter_hose_accommodated1.000 INCHES FIRST END IN
nominal_outside_diameter_hose_accommodated1.500 INCHES FIRST END IN
NSN4730-01-241-2923
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2CX285 · 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 STYLE: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 1.000 INCHES FIRST END IN
•
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 1.500 INCHES FIRST END IN
•
NOMINAL OVERALL LENGTH: 3.141 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL BOSS SECOND END
•
NOMINAL THREAD SIZE: 1.312 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLECRIMPED (HOSE) FIRST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED1.000 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED1.500 INCHES FIRST END IN
NOMINAL OVERALL LENGTH3.141 INCHES IN
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPEUNTHREADED INTERNAL HOSE FIRST END
NOMINAL THREAD SIZE1.312 INCHES SECOND END IN
THREAD CLASS2A SECOND END A
THREAD QUANTITY PER INCH12 SECOND 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 2
4SK279Reference document
Same NSN cross-reference
Reference document — Secondary reference
191121-16-16SReference document
Same NSN cross-reference
Reference document — Secondary reference
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 2CX285?
2CX285 is a ADAPTER,STRAIGHT,HOSE TO BOSS.
What parts can replace 2CX285?
There are 2 known substitutes for 2CX285: 4SK279, 191121-16-16S. Substitute compatibility should be verified for your specific system.
What is the NSN for 2CX285?
2CX285 is cataloged in the U.S. Government catalog under NSN 4730-01-241-2923. This indicates validated use in U.S. government and defense supply chains.
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