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5103663 — ELBOW,FLANGE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

5103663: ELBOW,FLANGE TO HOSE.

The ELBOW,FLANGE TO HOSE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flow_angle: 45.0 DEGREES, leg_length: 1.500 INCHES NOMINAL FIRST END IN, flange_shape: OVAL WITH HOLES FIRST END, nominal_width: 3.640 INCHES FIRST END IN, inlet_location: HIGH HEEL SINGLE INLET. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-058-4903, 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
5103663
NSN: 4730-01-058-4903
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle45.0 DEGREES
leg_length1.500 INCHES NOMINAL FIRST END IN
flange_shapeOVAL WITH HOLES FIRST END
nominal_width3.640 INCHES FIRST END IN
inlet_locationHIGH HEEL SINGLE INLET
nominal_length4.305 INCHES FIRST END IN
connection_typeUNTHREADED EXTERNAL HOSE SECOND END
connection_stylePLAIN BEVELED (HOSE) SECOND END
nominal_thickness0.388 INCHES FIRST END IN
bolt_hole_quantity4 FIRST END
flange_face_designPLAIN FIRST END
NSN4730-01-058-4903
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 5103663 · 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
•
FLANGE SHAPE: OVAL WITH HOLES FIRST END
•
FLOW ANGLE: 45.0 DEGREES
•
FLANGE FACE DESIGN: PLAIN FIRST END
•
CONNECTION STYLE: PLAIN BEVELED (HOSE) SECOND END
•
NOMINAL LENGTH: 4.305 INCHES FIRST END IN
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 2.656 INCHES SECOND END IN
•
INLET LOCATION: HIGH HEEL SINGLE INLET
•
CONNECTION TYPE: THREADED INTERNAL PIPE INLET
TECHNICAL CHARACTERISTICS
FLANGE SHAPEOVAL WITH HOLES FIRST END
FLOW ANGLE45.0 DEGREES
FLANGE FACE DESIGNPLAIN FIRST END
CONNECTION STYLEPLAIN BEVELED (HOSE) SECOND END
NOMINAL LENGTH4.305 INCHES FIRST END IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED2.656 INCHES SECOND END IN
INLET LOCATIONHIGH HEEL SINGLE INLET
CONNECTION TYPETHREADED INTERNAL PIPE INLET
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
CONNECTION TYPEFLANGE FIRST END
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 2
002252TSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1DD839Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5103663?
5103663 is a ELBOW,FLANGE TO HOSE.
What parts can replace 5103663?
There are 2 known substitutes for 5103663: 002252T, 1DD839. Substitute compatibility should be verified for your specific system.
What is the NSN for 5103663?
5103663 is cataloged in the U.S. Government catalog under NSN 4730-01-058-4903. This indicates validated use in U.S. government and defense supply chains.
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