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DB1825 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

DB1825: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, outside_diameter: 0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 0.372 INCHES MINIMUM AND 0.386 INCHES MAXIMUM IN, cross-sectional_thickness: 0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-075-1005, 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
DB1825
NSN: 5330-01-075-1005
FSC: 5330 — Packing and Gasket Materials
CAGE: Z4978 — ROSEBANK ENGINEERING PTY LTD (AUS)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
outside_diameter0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter0.372 INCHES MINIMUM AND 0.386 INCHES MAXIMUM IN
cross-sectional_thickness0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
material_document_and_classificationES-1896,FSCM 55284 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-075-1005
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: DB1825 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: 0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ES-1896,FSCM 55284 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 0.372 INCHES MINIMUM AND 0.386 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONES-1896,FSCM 55284 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER0.480 INCHES MINIMUM AND 0.490 INCHES MAXIMUM IN
APERTURE DIAMETER0.372 INCHES MINIMUM AND 0.386 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 3
2606799-012Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10119597Reference document
Same NSN cross-reference
Reference document — Informative reference only
2606321Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DB1825?
DB1825 is a GASKET.
What parts can replace DB1825?
There are 3 known substitutes for DB1825: 2606799-012, 10119597, 2606321. Substitute compatibility should be verified for your specific system.
What is the NSN for DB1825?
DB1825 is cataloged in the U.S. Government catalog under NSN 5330-01-075-1005. 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.