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Technical Data Sheet
PartsTable / COMPONENT / 7373680
7373680 ✓ 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: ASBESTOS OVERALL, outside_diameter: 2.031 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 2.875 INCHES NOMINAL IN, cross-sectional_thickness: 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN, cross-sectional_shape_style: METAL AND NONMETALLIC MATERIALS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-737-3680, 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
7373680
NSN: 5330-00-737-3680
FSC: 5330
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialASBESTOS OVERALL
outside_diameter2.031 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter2.875 INCHES NOMINAL IN
cross-sectional_thickness0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
cross-sectional_shape_styleMETAL AND NONMETALLIC MATERIALS
NSN5330-00-737-3680
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7373680 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: 2.031 INCHES NOMINAL IN
•
APERTURE DIAMETER: 2.875 INCHES NOMINAL IN
•
MATERIAL: ASBESTOS OVERALL
•
CROSS-SECTIONAL THICKNESS: 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: METAL AND NONMETALLIC MATERIALS
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER2.031 INCHES NOMINAL IN
APERTURE DIAMETER2.875 INCHES NOMINAL IN
MATERIALASBESTOS OVERALL
CROSS-SECTIONAL THICKNESS0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLEMETAL AND NONMETALLIC MATERIALS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
7038130Interchangeable
interchangeable cross-reference
interchangeable
53563Interchangeable
interchangeable cross-reference
interchangeable
MS15701-315Interchangeable
interchangeable cross-reference
interchangeable
17914Interchangeable
interchangeable cross-reference
interchangeable
210-20060 ITEM 10Interchangeable
interchangeable cross-reference
interchangeable
210-20060 PIECE 10Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7373680?
7373680 is a GASKET.
What parts can replace 7373680?
There are 10 known substitutes for 7373680: 7038130, 53563, MS15701-315 and 7 more. Substitute compatibility should be verified for your specific system.
Is 7373680 still available?
7373680 is currently cancelled.
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PartsTable Design LLC · partstable.com
Last verified: July 2026