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PartsTable / COMPONENT / 4730PL1463923
4730PL1463923 ✓ 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 SLEEVE,CLINCH,TUBE FITTING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1213, flange_width: 0.060 INCHES NOMINAL IN, overall_length: 0.590 INCHES NOMINAL IN, style_designator: FLARELESS, seat_angle_in_deg: 35.0, surface_treatment: CADMIUM AND CHROMATE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-289-8620, 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
4730PL1463923
NSN: 4730-00-289-8620
FSC: 4730
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialSTEEL COMP 1213
flange_width0.060 INCHES NOMINAL IN
overall_length0.590 INCHES NOMINAL IN
style_designatorFLARELESS
seat_angle_in_deg35.0
surface_treatmentCADMIUM AND CHROMATE
casehardening_indicatorCASEHARDENED
flange_outside_diameter0.422 INCHES NOMINAL IN
sleeve_outside_diameter0.373 INCHES NOMINAL IN
hose/tube_outside_diameter_for_which_designed0.313 INCHES NOMINAL IN
NSN4730-00-289-8620
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730PL1463923 · 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
•
CASEHARDENING INDICATOR: CASEHARDENED
•
FLANGE OUTSIDE DIAMETER: 0.422 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: 35.0
•
SLEEVE OUTSIDE DIAMETER: 0.373 INCHES NOMINAL IN
•
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 0.313 INCHES NOMINAL IN
•
FLANGE WIDTH: 0.060 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE
•
STYLE DESIGNATOR: FLARELESS
TECHNICAL CHARACTERISTICS (FLIS)
CASEHARDENING INDICATORCASEHARDENED
FLANGE OUTSIDE DIAMETER0.422 INCHES NOMINAL IN
SEAT ANGLE IN DEG35.0
SLEEVE OUTSIDE DIAMETER0.373 INCHES NOMINAL IN
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.313 INCHES NOMINAL IN
FLANGE WIDTH0.060 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND CHROMATE
STYLE DESIGNATORFLARELESS
MATERIALSTEEL COMP 1213
OVERALL LENGTH0.590 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
AS18280Interchangeable
interchangeable cross-reference
interchangeable
MS21922-BInterchangeable
interchangeable cross-reference
interchangeable
MS21922-3Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS18280Interchangeable
interchangeable cross-reference
interchangeable
44005BInterchangeable
interchangeable cross-reference
interchangeable
MS21922-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4730PL1463923?
4730PL1463923 is a SLEEVE,CLINCH,TUBE FITTING.
What parts can replace 4730PL1463923?
There are 21 known substitutes for 4730PL1463923: AS18280, MS21922-B, MS21922-3 and 18 more. Substitute compatibility should be verified for your specific system.
Is 4730PL1463923 still available?
4730PL1463923 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026