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8446846 — ELBOW,FLANGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

8446846: ELBOW,FLANGE.

The ELBOW,FLANGE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 8.190 INCHES NOMINAL FIRST END IN, flange_shape: ROUND WITH HOLES FIRST END, connection_type: FLANGE ALL ENDS, special_features: U/O LARGE ACFT START SYS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-265-8400, 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
8446846
NSN: 4730-01-265-8400
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 36024 — LIBBY POWER SYSTEMS, LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length8.190 INCHES NOMINAL FIRST END IN
flange_shapeROUND WITH HOLES FIRST END
connection_typeFLANGE ALL ENDS
special_featuresU/O LARGE ACFT START SYS
nominal_thickness0.190 INCHES FIRST END IN
bolt_hole_quantity6 FIRST END
flange_face_designPLAIN SECOND END
media_for_which_designedAIR SINGLE RESPONSE
nominal_outside_diameter6.000 INCHES FIRST END IN
bolt_hole_nominal_diameter0.203 INCHES FIRST END IN
NSN4730-01-265-8400
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8446846 · 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 SECOND END
•
FLOW ANGLE: 90.0 DEGREES
•
FLANGE FACE DESIGN: RAISED STRAIGHT FIRST END
•
BOLT CIRCLE NOMINAL DIAMETER: 5.375 INCHES FIRST END IN
•
CONNECTION TYPE: FLANGE ALL ENDS
•
BOLT HOLE NOMINAL DIAMETER: 0.203 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND SECOND END
FLANGE SHAPEROUND WITH HOLES FIRST END
FLOW ANGLE90.0 DEGREES
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
FLANGE FACE DESIGNPLAIN SECOND END
BOLT CIRCLE NOMINAL DIAMETER5.375 INCHES FIRST END IN
CONNECTION TYPEFLANGE ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.203 INCHES FIRST END IN
LEG LENGTH4.880 INCHES NOMINAL SECOND END IN
LEG LENGTH8.190 INCHES NOMINAL FIRST 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 1
GSCM12G48Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 8446846?
8446846 is a ELBOW,FLANGE.
What parts can replace 8446846?
There is 1 known substitute for 8446846: GSCM12G48. Substitute compatibility should be verified for your specific system.
What is the NSN for 8446846?
8446846 is cataloged in the U.S. Government catalog under NSN 4730-01-265-8400. This indicates validated use in U.S. government and defense supply chains.
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