PartsTable
Technical Data Sheet
4730009020903 ✓ 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 ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: IRON OVERALL, flow_angle: 45.0 DEGREES, leg_length: 1.470 INCHES NOMINAL SECOND END IN, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) FIRST END, special_features: CADMIUM PLATED W/CHROMATE TREATMENT OR HOT DIP LEAD ALLOY COATING FINISH. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-902-0903, 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
4730009020903
NSN: 4730-00-902-0903
FSC: 4730
CAGE: SCY13 — E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
SPECIFICATIONS
materialIRON OVERALL
flow_angle45.0 DEGREES
leg_length1.470 INCHES NOMINAL SECOND END IN
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_stylePLAIN (PIPE) FIRST END
special_featuresCADMIUM PLATED W/CHROMATE TREATMENT OR HOT DIP LEAD ALLOY COATING FINISH
nominal_thread_size1.000 INCHES FIRST END IN
thread_series_designatorNPT SECOND END
nominal_pipe_size_accommodated1.000 INCHES SECOND END IN
NSN4730-00-902-0903
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730009020903 · 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
MATERIAL: IRON OVERALL
LEG LENGTH: 1.470 INCHES NOMINAL SECOND END IN
THREAD SERIES DESIGNATOR: NPT FIRST END
NOMINAL THREAD SIZE: 1.000 INCHES FIRST END IN
CONNECTION STYLE: PLAIN (PIPE) FIRST END
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALIRON OVERALL
LEG LENGTH1.470 INCHES NOMINAL SECOND END IN
THREAD SERIES DESIGNATORNPT FIRST END
THREAD SERIES DESIGNATORNPT SECOND END
NOMINAL THREAD SIZE1.000 INCHES FIRST END IN
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
LEG LENGTH1.120 INCHES NOMINAL FIRST END IN
FLOW ANGLE45.0 DEGREES
CONNECTION STYLEPLAIN (PIPE) SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
013-404Interchangeable
interchangeable cross-reference
interchangeable
508372Interchangeable
interchangeable cross-reference
interchangeable
ANSI B16.3Interchangeable
interchangeable cross-reference
interchangeable
WW-P-521Interchangeable
interchangeable cross-reference
interchangeable
23A46Interchangeable
interchangeable cross-reference
interchangeable
0001346Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4730009020903?
4730009020903 is a ELBOW,PIPE.
What parts can replace 4730009020903?
There are 16 known substitutes for 4730009020903: 013-404, 508372, ANSI B16.3 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4730009020903?
4730009020903 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-902-0903. This indicates validated use in U.S. government and defense supply chains.
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