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Technical Data Sheet
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9.4670.027 — 9.4670.027

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

9.4670.027: 9.4670.027.

The 9.4670.027 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-455-5505, 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
9.4670.027
NSN: 5330-01-455-5505
FSC: 5330 — Packing and Gasket Materials
CAGE: 2X179 — LOMBARDINI U.S.A., INC (USA)
SPECIFICATIONS
Part Number9.4670.027
NSN5330-01-455-5505
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 9.4670.027 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 1.50 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR METAL
•
OUTSIDE DIAMETER: 30.00 MILLIMETERS NOMINAL MM
•
APERTURE DIAMETER: 22.50 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS1.50 MILLIMETERS NOMINAL MM
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
OUTSIDE DIAMETER30.00 MILLIMETERS NOMINAL MM
APERTURE DIAMETER22.50 MILLIMETERS NOMINAL MM
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 9.4670.027?
9.4670.027 is a 9.4670.027.
What is the NSN for 9.4670.027?
9.4670.027 is cataloged in the U.S. Government catalog under NSN 5330-01-455-5505. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.