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3289154 — ELBOW,FLANGE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3289154: ELBOW,FLANGE TO HOSE.

The ELBOW,FLANGE TO HOSE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.630 INCHES NOMINAL FIRST END IN, flange_shape: OVAL WITH HOLES FIRST END, nominal_width: 2.060 INCHES FIRST END IN, nominal_length: 2.560 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-261-9432, 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
3289154
NSN: 4730-01-261-9432
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle90.0 DEGREES
leg_length1.630 INCHES NOMINAL FIRST END IN
flange_shapeOVAL WITH HOLES FIRST END
nominal_width2.060 INCHES FIRST END IN
nominal_length2.560 INCHES FIRST END IN
connection_typeFLANGE FIRST END
connection_styleGRIPPING (HOSE) SECOND END
nominal_thickness0.696 INCHES FIRST END IN
bolt_hole_quantity4 FIRST END
flange_face_designPLAIN FIRST END
bolt_hole_nominal_diameter0.340 INCHES FIRST END IN
NSN4730-01-261-9432
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3289154 · 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: 90.0 DEGREES
•
FLANGE FACE DESIGN: PLAIN FIRST END
•
CONNECTION STYLE: GRIPPING (HOSE) SECOND END
•
NOMINAL LENGTH: 2.560 INCHES FIRST END IN
•
BOLT CIRCLE NOMINAL DIAMETER: 1.875 INCHES FIRST END IN
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.500 INCHES SECOND END IN
•
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.940 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPEOVAL WITH HOLES FIRST END
FLOW ANGLE90.0 DEGREES
FLANGE FACE DESIGNPLAIN FIRST END
CONNECTION STYLEGRIPPING (HOSE) SECOND END
NOMINAL LENGTH2.560 INCHES FIRST END IN
BOLT CIRCLE NOMINAL DIAMETER1.875 INCHES FIRST END IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.940 INCHES SECOND END IN
CONNECTION TYPETHREADED EXTERNAL HOSE GRIPPING 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 1
5S9593Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3289154?
3289154 is a ELBOW,FLANGE TO HOSE.
What parts can replace 3289154?
There is 1 known substitute for 3289154: 5S9593. Substitute compatibility should be verified for your specific system.
What is the NSN for 3289154?
3289154 is cataloged in the U.S. Government catalog under NSN 4730-01-261-9432. This indicates validated use in U.S. government and defense supply chains.
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