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PartsTable / COMPONENT / RY143425PC8
RY143425PC8 ✓ 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 NUT,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_width: 3.5 MILLIMETERS NOMINAL MM, overall_length: 7.1 MILLIMETERS NOMINAL MM, special_features: EMERGENCY STEERING BRACKET, RHIB; PAINTED BLUE, surface_treatment: PAINT, end_item_identification: OUTDRIVE ASSEMBLY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-082-3627, 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
RY143425PC8
NSN: 4730-01-082-3627
FSC: 4730
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_width3.5 MILLIMETERS NOMINAL MM
overall_length7.1 MILLIMETERS NOMINAL MM
special_featuresEMERGENCY STEERING BRACKET, RHIB; PAINTED BLUE
surface_treatmentPAINT
end_item_identificationOUTDRIVE ASSEMBLY
NSN4730-01-082-3627
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: RY143425PC8 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
10719Interchangeable
interchangeable cross-reference
interchangeable
7-126-01Interchangeable
interchangeable cross-reference
interchangeable
03-403-10Interchangeable
interchangeable cross-reference
interchangeable
6087Interchangeable
interchangeable cross-reference
interchangeable
13670-2Interchangeable
interchangeable cross-reference
interchangeable
ASTM B221Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RY143425PC8?
RY143425PC8 is a NUT,TUBE COUPLING.
What parts can replace RY143425PC8?
There are 11 known substitutes for RY143425PC8: 10719, 7-126-01, 03-403-10 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RY143425PC8?
RY143425PC8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-082-3627. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026