PartsTable
Technical Data Sheet
83-1290-0063 ✓ 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 O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER, outside_diameter: 2.512 INCHES NOMINAL IN, center_hole_diameter: 2.224 INCHES MINIMUM AND 2.244 INCHES MAXIMUM IN, cross-sectional_height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-469-3818, 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
83-1290-0063
NSN: 5331-00-469-3818
FSC: 5331 — O-RING
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialRUBBER
outside_diameter2.512 INCHES NOMINAL IN
center_hole_diameter2.224 INCHES MINIMUM AND 2.244 INCHES MAXIMUM IN
cross-sectional_height0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN5331-00-469-3818
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 83-1290-0063 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 HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
OUTSIDE DIAMETER: 2.512 INCHES NOMINAL IN
CENTER HOLE DIAMETER: 2.224 INCHES MINIMUM AND 2.244 INCHES MAXIMUM IN
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
OUTSIDE DIAMETER2.512 INCHES NOMINAL IN
CENTER HOLE DIAMETER2.224 INCHES MINIMUM AND 2.244 INCHES MAXIMUM IN
MATERIALRUBBER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
878228Interchangeable
interchangeable cross-reference
interchangeable
10480932Interchangeable
interchangeable cross-reference
interchangeable
AS568-228MIL-G- 23652 TY 1Interchangeable
interchangeable cross-reference
interchangeable
01-228Interchangeable
interchangeable cross-reference
interchangeable
AS568-228Interchangeable
interchangeable cross-reference
interchangeable
2-228Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 83-1290-0063?
83-1290-0063 is a O-RING.
What parts can replace 83-1290-0063?
There are 24 known substitutes for 83-1290-0063: 878228, 10480932, AS568-228MIL-G- 23652 TY 1 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 83-1290-0063?
83-1290-0063 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-469-3818. This indicates validated use in U.S. government and defense supply chains.
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