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Technical Data Sheet
PartsTable / COMPONENT / 4730PL1265236
4730PL1265236 ✓ 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 RESTRICTOR,FLUID FLOW is a the manufacturer industrial component. Key specifications include length: 0.500 INCHES NOMINAL IN, material: PLASTIC, design_type: TUBULAR, orifice_diameter: 0.060 INCHES NOMINAL IN, outside_diameter: 1.559 INCHES NOMINAL IN, thread_provision: UNTHREADED FIRST PROVISION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-477-7938, 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
4730PL1265236
NSN: 4730-00-477-7938
FSC: 4730
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
length0.500 INCHES NOMINAL IN
materialPLASTIC
design_typeTUBULAR
orifice_diameter0.060 INCHES NOMINAL IN
outside_diameter1.559 INCHES NOMINAL IN
thread_provisionUNTHREADED FIRST PROVISION
NSN4730-00-477-7938
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730PL1265236 · 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
•
ORIFICE DIAMETER: 0.060 INCHES NOMINAL IN
•
MATERIAL: PLASTIC
•
DESIGN TYPE: TUBULAR
•
THREAD PROVISION: UNTHREADED FIRST PROVISION
•
OUTSIDE DIAMETER: 1.559 INCHES NOMINAL IN
•
LENGTH: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
ORIFICE DIAMETER0.060 INCHES NOMINAL IN
MATERIALPLASTIC
DESIGN TYPETUBULAR
THREAD PROVISIONUNTHREADED FIRST PROVISION
OUTSIDE DIAMETER1.559 INCHES NOMINAL IN
LENGTH0.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
SYM65Interchangeable
interchangeable cross-reference
interchangeable
50A/RS-120VInterchangeable
interchangeable cross-reference
interchangeable
H676-1101-LTG291Interchangeable
interchangeable cross-reference
interchangeable
P401Interchangeable
interchangeable cross-reference
interchangeable
P401-125Interchangeable
interchangeable cross-reference
interchangeable
4730PL1718955Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4730PL1265236?
4730PL1265236 is a RESTRICTOR,FLUID FLOW.
What parts can replace 4730PL1265236?
There are 13 known substitutes for 4730PL1265236: SYM65, 50A/RS-120V, H676-1101-LTG291 and 10 more. Substitute compatibility should be verified for your specific system.
Is 4730PL1265236 still available?
4730PL1265236 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