PartsTable
Technical Data Sheet
4730PL1720609 ✓ 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 ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, seat_angle: 42.0 DEGREES FIRST END, connection_type: THREADED INTERNAL PIPE FIRST END, connection_style: PLAIN (HOSE) SECOND END, special_features: NOM. OD HOSE ACCOMMODATED 0.625 IN.

IN, surface_treatment: NICKEL OVERALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-289-5838, 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
4730PL1720609
NSN: 4730-00-289-5838
FSC: 4730
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
seat_angle42.0 DEGREES FIRST END
connection_typeTHREADED INTERNAL PIPE FIRST END
connection_stylePLAIN (HOSE) SECOND END
special_featuresNOM. OD HOSE ACCOMMODATED 0.625 IN. IN
surface_treatmentNICKEL OVERALL
nominal_thread_size0.250 INCHES FIRST END IN
nominal_overall_length2.340 INCHES IN
thread_series_designatorNPT FIRST END
furnished_items_and_quantity1 LONG COUPLING NUT AND 1 FERRULE SLEEVE
nominal_inside_diameter_hose_accommodated0.312 INCHES SECOND END IN
NSN4730-00-289-5838
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730PL1720609 · 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
THREAD SERIES DESIGNATOR: NPT FIRST END
SURFACE TREATMENT: NICKEL OVERALL
CONNECTION STYLE: PLAIN (HOSE) SECOND END
SEAT ANGLE: 42.0 DEGREES FIRST END
NOMINAL OVERALL LENGTH: 2.340 INCHES IN
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORNPT FIRST END
SURFACE TREATMENTNICKEL OVERALL
SPECIAL FEATURESNOM. OD HOSE ACCOMMODATED 0.625 IN. IN
CONNECTION STYLEPLAIN (HOSE) SECOND END
SEAT ANGLE42.0 DEGREES FIRST END
NOMINAL OVERALL LENGTH2.340 INCHES IN
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
MATERIALCOPPER ALLOY OVERALL
CONNECTION STYLESWIVEL NUT INVERTED FLARE (PIPE) FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
72317Interchangeable
interchangeable cross-reference
interchangeable
A72317Interchangeable
interchangeable cross-reference
interchangeable
12301Interchangeable
interchangeable cross-reference
interchangeable
C12301Interchangeable
interchangeable cross-reference
interchangeable
110 1-7/16Interchangeable
interchangeable cross-reference
interchangeable
74092Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4730PL1720609?
4730PL1720609 is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What parts can replace 4730PL1720609?
There are 22 known substitutes for 4730PL1720609: 72317, A72317, 12301 and 19 more. Substitute compatibility should be verified for your specific system.
Is 4730PL1720609 still available?
4730PL1720609 is currently cancelled.
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