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Technical Data Sheet
PartsTable / COMPONENT / 020-0012-01-2
020-0012-01-2 ✓ 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: RUBBER SYNTHETIC OVERALL, hole_diameter: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 2.250 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, aperture_diameter: 0.875 INCHES NOMINAL IN, bolt_circle_diameter: 1.625 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-291-4013, 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
020-0012-01-2
NSN: 5330-00-291-4013
FSC: 5330
CAGE: 39653 — MELCHIOR ARMSTRONG DESSAU CO OF DELAWARE INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
hole_diameter0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width2.250 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
aperture_diameter0.875 INCHES NOMINAL IN
bolt_hole_quantity2
bolt_circle_diameter1.625 INCHES NOMINAL IN
outside_corner_radius0.344 INCHES NOMINAL IN
cross-sectional_thickness0.031 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
side_radius_from_gasket_center0.562 INCHES NOMINAL IN
NSN5330-00-291-4013
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 020-0012-01-2 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
•
APERTURE DIAMETER: 0.875 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 1.625 INCHES NOMINAL IN
•
SIDE RADIUS FROM GASKET CENTER: 0.562 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
•
OUTSIDE CORNER RADIUS: 0.344 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 2
•
STYLE DESIGNATOR: NON-CIRCULAR
TECHNICAL CHARACTERISTICS (FLIS)
APERTURE DIAMETER0.875 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER1.625 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER0.562 INCHES NOMINAL IN
HOLE DIAMETER0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MATERIALRUBBER SYNTHETIC OVERALL
OUTSIDE CORNER RADIUS0.344 INCHES NOMINAL IN
BOLT HOLE QUANTITY2
STYLE DESIGNATORNON-CIRCULAR
OVERALL WIDTH2.250 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
2102-04-00Interchangeable
interchangeable cross-reference
interchangeable
99061-1Interchangeable
interchangeable cross-reference
interchangeable
5940PL1393415Interchangeable
interchangeable cross-reference
interchangeable
407Interchangeable
interchangeable cross-reference
interchangeable
GGG-C-00748Interchangeable
interchangeable cross-reference
interchangeable
11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 020-0012-01-2?
020-0012-01-2 is a GASKET.
What parts can replace 020-0012-01-2?
There are 16 known substitutes for 020-0012-01-2: 2102-04-00, 99061-1, 5940PL1393415 and 13 more. Substitute compatibility should be verified for your specific system.
Is 020-0012-01-2 still available?
020-0012-01-2 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026