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2246420W — ADAPTER,STRAIGHT,FLANGE TO PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2246420W: ADAPTER,STRAIGHT,FLANGE TO PIPE.

ADAPTER,STRAIGHT,FLANGE TO PIPE. Key specifications include material: ALUMINUM OVERALL, flange_shape: ROUND WITH HOLES SECOND END, connection_type: FLANGE SECOND END, connection_style: GROOVED (PIPE) FIRST END, bolt_hole_quantity: 8 SECOND END, flange_face_design: PLAIN SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-159-0835, 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
2246420W
NSN: 4730-01-159-0835
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
flange_shapeROUND WITH HOLES SECOND END
connection_typeFLANGE SECOND END
connection_styleGROOVED (PIPE) FIRST END
bolt_hole_quantity8 SECOND END
flange_face_designPLAIN SECOND END
nominal_overall_length3.375 INCHES IN
end_item_identificationHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
nominal_pipe_size_accommodated3.000 INCHES FIRST END IN
NSN4730-01-159-0835
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2246420W · 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 WITH HOLES SECOND END
•
NOMINAL PIPE SIZE ACCOMMODATED: 3.000 INCHES FIRST END IN
•
FLANGE FACE DESIGN: PLAIN SECOND END
•
CONNECTION STYLE: GROOVED (PIPE) FIRST END
•
NOMINAL OVERALL LENGTH: 3.375 INCHES IN
•
CONNECTION TYPE: FLANGE SECOND END
•
BOLT HOLE QUANTITY: 8 SECOND END
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND WITH HOLES SECOND END
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES FIRST END IN
FLANGE FACE DESIGNPLAIN SECOND END
CONNECTION STYLEGROOVED (PIPE) FIRST END
NOMINAL OVERALL LENGTH3.375 INCHES IN
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL PIPE FIRST END
BOLT HOLE QUANTITY8 SECOND END
END ITEM IDENTIFICATIONHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
MATERIALALUMINUM OVERALL
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
45A270Reference document
Same NSN cross-reference
Reference document — Secondary reference
2AH484Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 2246420W?
2246420W is a ADAPTER,STRAIGHT,FLANGE TO PIPE.
What parts can replace 2246420W?
There are 2 known substitutes for 2246420W: 45A270, 2AH484. Substitute compatibility should be verified for your specific system.
What is the NSN for 2246420W?
2246420W is cataloged in the U.S. Government catalog under NSN 4730-01-159-0835. This indicates validated use in U.S. government and defense supply chains.
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