PartsTable
Technical Data Sheet
484290 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The PLUG,TUBE FITTING,THREADED is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, thread_class: 3A ALL ENDS A, bore_diameter: 0.578 INCHES NOMINAL IN, coil_quantity: 4-1/2, connection_type: THREADED EXTERNAL BOSS ALL ENDS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-235-1503, 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
484290
NSN: 4730-00-235-1503
FSC: 4730
CAGE: 77294 — PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC DIV PIPER INDUSTRIAL MANUFACTURING COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
thread_class3A ALL ENDS A
bore_diameter0.578 INCHES NOMINAL IN
coil_quantity4-1/2
connection_typeTHREADED EXTERNAL BOSS ALL ENDS
inside_diameter0.406 INCHES NOMINAL IN
connection_styleFLARED W/ GASKET SEAL (BOSS) ALL ENDS
style_designatorCYLINDRICAL
surface_treatmentCADMIUM OVERALL
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
spring_free_length0.750 INCHES NOMINAL IN
NSN4730-00-235-1503
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 484290 · 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
NOMINAL OVERALL LENGTH: 1.531 INCHES IN
MATERIAL: STEEL OVERALL
SPECIFICATION/STANDARD DATA: 88044-AN917 GOVERNMENT STANDARD
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
NOMINAL THREAD SIZE: 0.750 INCHES FIRST END IN
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SURFACE TREATMENT: CADMIUM OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OVERALL LENGTH1.531 INCHES IN
MATERIALSTEEL OVERALL
SPECIFICATION/STANDARD DATA88044-AN917 GOVERNMENT STANDARD
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SURFACE TREATMENTCADMIUM OVERALL
THREAD SERIES DESIGNATORUNF SECOND END
THREAD CLASS3A ALL ENDS A
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
AN900-64Interchangeable
interchangeable cross-reference
interchangeable
2655Interchangeable
interchangeable cross-reference
interchangeable
16-745Interchangeable
interchangeable cross-reference
interchangeable
484290Interchangeable
interchangeable cross-reference
interchangeable
218K944Interchangeable
interchangeable cross-reference
interchangeable
012833800Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 484290?
484290 is a PLUG,TUBE FITTING,THREADED.
What parts can replace 484290?
There are 22 known substitutes for 484290: AN900-64, 2655, 16-745 and 19 more. Substitute compatibility should be verified for your specific system.
Is 484290 still available?
484290 is currently cancelled.
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