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2000-300-5 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2000-300-5: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include specification/standard_data: 55719-5 LB MANUFACTURERS STANDARD LBS. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-182-3678, 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
2000-300-5
NSN: 5330-00-182-3678
NIINs: 001823678, 013214651
FSC: 5330 — Packing and Gasket Materials
CAGE: 54751 — DOWNING ELECTRONICS INC (USA)
SPECIFICATIONS
specification/standard_data55719-5 LB MANUFACTURERS STANDARD LBS
NSN5330-00-182-3678
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2000-300-5 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: 0.060 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 3.300 INCHES NOMINAL IN
•
APERTURE DIAMETER: 1.750 INCHES NOMINAL IN
•
ELONGATION PERCENTAGE: 125 MAXIMUM
•
BOLT HOLE QUANTITY: 4
•
BOLT CIRCLE DIAMETER: 2.937 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER3.300 INCHES NOMINAL IN
APERTURE DIAMETER1.750 INCHES NOMINAL IN
ELONGATION PERCENTAGE125 MAXIMUM
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER2.937 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
HOLE DIAMETER0.151 INCHES MINIMUM AND 0.157 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 1
AC-102-5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2000-300-5?
2000-300-5 is a GASKET.
What parts can replace 2000-300-5?
There is 1 known substitute for 2000-300-5: AC-102-5. Substitute compatibility should be verified for your specific system.
What is the NSN for 2000-300-5?
2000-300-5 is cataloged in the U.S. Government catalog under NSN 5330-00-182-3678. 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.