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186109-20-20S — ELBOW,FLANGE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

186109-20-20S: 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: 2.620 INCHES NOMINAL FIRST END IN, flange_shape: ROUND FIRST END, connection_type: FLANGE FIRST END, connection_style: BARBED OR BEADED (HOSE) SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-346-9740, 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
186109-20-20S
NSN: 4730-01-346-9740
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flow_angle90.0 DEGREES
leg_length2.620 INCHES NOMINAL FIRST END IN
flange_shapeROUND FIRST END
connection_typeFLANGE FIRST END
connection_styleBARBED OR BEADED (HOSE) SECOND END
nominal_thickness0.315 INCHES FIRST END IN
flange_face_designPLAIN WITH GASKET GROOVE FIRST END
nominal_outside_diameter2.000 INCHES SECOND END IN
nominal_inside_diameter_hose_accommodated1.250 INCHES SECOND END IN
NSN4730-01-346-9740
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 186109-20-20S · 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: ROUND FIRST END
•
FLOW ANGLE: 90.0 DEGREES
•
FLANGE FACE DESIGN: PLAIN WITH GASKET GROOVE FIRST END
•
CONNECTION STYLE: BARBED OR BEADED (HOSE) SECOND END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 1.250 INCHES SECOND END IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE SECOND END
•
LEG LENGTH: 2.620 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND FIRST END
FLOW ANGLE90.0 DEGREES
FLANGE FACE DESIGNPLAIN WITH GASKET GROOVE FIRST END
CONNECTION STYLEBARBED OR BEADED (HOSE) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED1.250 INCHES SECOND END IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE SECOND END
CONNECTION TYPEFLANGE FIRST END
LEG LENGTH2.620 INCHES NOMINAL FIRST END IN
LEG LENGTH4.410 INCHES NOMINAL SECOND END IN
NOMINAL OUTSIDE DIAMETER2.000 INCHES SECOND END IN
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
74001441Reference document
Same NSN cross-reference
Reference document — Secondary reference
7305-7494-5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 186109-20-20S?
186109-20-20S is a ELBOW,FLANGE TO HOSE.
What parts can replace 186109-20-20S?
There are 2 known substitutes for 186109-20-20S: 74001441, 7305-7494-5. Substitute compatibility should be verified for your specific system.
What is the NSN for 186109-20-20S?
186109-20-20S is cataloged in the U.S. Government catalog under NSN 4730-01-346-9740. This indicates validated use in U.S. government and defense supply chains.
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