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3821718 — FLANGE,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3821718: FLANGE,PIPE.

The FLANGE,PIPE is a the manufacturer industrial component. Key specifications include material: IRON, style_designator: OVAL, ONE BOLT HOLE CIRCLE, flange_section_style: PLAIN FACE, LONG NECK, end_item_identification: 3930-01-307-3658, tube_outside_diameter_for_which_designed: 30.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-383-5487, 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
3821718
NSN: 4730-01-383-5487
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
materialIRON
style_designatorOVAL, ONE BOLT HOLE CIRCLE
bolt_hole_quantity2
flange_section_stylePLAIN FACE, LONG NECK
end_item_identification3930-01-307-3658
tube_outside_diameter_for_which_designed30.0 MILLIMETERS NOMINAL MM
NSN4730-01-383-5487
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3821718 · 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
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 30.0 MILLIMETERS NOMINAL MM
•
FLANGE SECTION STYLE: PLAIN FACE, LONG NECK
•
STYLE DESIGNATOR: OVAL, ONE BOLT HOLE CIRCLE
•
BOLT HOLE QUANTITY: 2
•
MATERIAL: IRON
TECHNICAL CHARACTERISTICS
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED30.0 MILLIMETERS NOMINAL MM
FLANGE SECTION STYLEPLAIN FACE, LONG NECK
STYLE DESIGNATOROVAL, ONE BOLT HOLE CIRCLE
BOLT HOLE QUANTITY2
END ITEM IDENTIFICATION3930-01-307-3658
MATERIALIRON
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3821718?
3821718 is a FLANGE,PIPE.
What is the NSN for 3821718?
3821718 is cataloged in the U.S. Government catalog under NSN 4730-01-383-5487. This indicates validated use in U.S. government and defense supply chains.
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