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PartsTable / COMPONENT / 2930006290949
2930006290949 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The GASKET is a the manufacturer industrial component. Key specifications include material: CELLULOSE AND RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL, hardness_rating: 90.0 SHORE DUROMETER A MINIMUM AND 100.0 SHORE DUROMETER A MAXIMUM OVERALL, outside_diameter: 2.125 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 1.688 INCHES NOMINAL IN, maximum_pressure_rating: 3500.0 POUNDS PER SQUARE INCH (PSI) LBS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-252-3307, 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
2930006290949
NSN: 5330-00-252-3307
FSC: 5330
CAGE: SCY13 — E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
SPECIFICATIONS
materialCELLULOSE AND RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL
hardness_rating90.0 SHORE DUROMETER A MINIMUM AND 100.0 SHORE DUROMETER A MAXIMUM OVERALL
outside_diameter2.125 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter1.688 INCHES NOMINAL IN
maximum_pressure_rating3500.0 POUNDS PER SQUARE INCH (PSI) LBS
cross-sectional_thickness0.062 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
NSN5330-00-252-3307
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2930006290949 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
•
OUTSIDE DIAMETER: 2.125 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.688 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.062 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MAXIMUM PRESSURE RATING: 3500.0 POUNDS PER SQUARE INCH (PSI) LBS
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
HARDNESS RATING: 90.0 SHORE DUROMETER A MINIMUM AND 100.0 SHORE DUROMETER A MAXIMUM OVERALL
•
MATERIAL: CELLULOSE AND RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER2.125 INCHES NOMINAL IN
APERTURE DIAMETER1.688 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MAXIMUM PRESSURE RATING3500.0 POUNDS PER SQUARE INCH (PSI) LBS
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
HARDNESS RATING90.0 SHORE DUROMETER A MINIMUM AND 100.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIALCELLULOSE AND RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
T09074Interchangeable
interchangeable cross-reference
interchangeable
9A09074Interchangeable
interchangeable cross-reference
interchangeable
2953AInterchangeable
interchangeable cross-reference
interchangeable
ASME B94.19Interchangeable
interchangeable cross-reference
interchangeable
TTS-4Interchangeable
interchangeable cross-reference
interchangeable
D-570 1/2 IN.Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2930006290949?
2930006290949 is a GASKET.
What parts can replace 2930006290949?
There are 26 known substitutes for 2930006290949: T09074, 9A09074, 2953A and 23 more. Substitute compatibility should be verified for your specific system.
Is 2930006290949 still available?
2930006290949 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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Last verified: July 2026