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227A320-P4 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

227A320-P4: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include outside_diameter: 5.625 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 5.188 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-043-5618, 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
227A320-P4
NSN: 5330-01-043-5618
FSC: 5330 — Packing and Gasket Materials
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
outside_diameter5.625 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter5.188 INCHES NOMINAL IN
NSN5330-01-043-5618
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 227A320-P4 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
•
STYLE DESIGNATOR: CIRCULAR
•
OUTSIDE DIAMETER: 5.625 INCHES NOMINAL IN
•
APERTURE DIAMETER: 5.188 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER5.625 INCHES NOMINAL IN
APERTURE DIAMETER5.188 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
235A4560AM5Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
5330PL0676598Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 227A320-P4?
227A320-P4 is a GASKET.
What parts can replace 227A320-P4?
There are 2 known substitutes for 227A320-P4: 235A4560AM5, 5330PL0676598. Substitute compatibility should be verified for your specific system.
What is the NSN for 227A320-P4?
227A320-P4 is cataloged in the U.S. Government catalog under NSN 5330-01-043-5618. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
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.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.