Genuine Motorola Flat Sealing Gasket for Radio Equipment
The Motorola 3286058L01 is a precision-manufactured circular flat gasket designed for use in Motorola two-way radio equipment. This essential sealing component creates a weathertight barrier between mating surfaces in radio assemblies, protecting sensitive electronics from moisture infiltration, dust contamination, and environmental exposure. The white or translucent material composition (likely silicone rubber or fiber-reinforced material) provides excellent compression characteristics and maintains its sealing properties across a wide temperature range. The circular flat design ensures uniform pressure distribution around the entire sealing perimeter, while the precision die-cut edges guarantee proper fit and reliable sealing performance.
Key Features
- Genuine Motorola OEM gasket ensures proper fit, material specifications, and sealing performance
- Circular flat design provides uniform sealing pressure across entire perimeter
- High-quality silicone or rubber construction maintains flexibility and sealing properties over time
- Precision die-cut manufacturing ensures accurate dimensions and clean edges for reliable sealing
- Chemical-resistant material withstands exposure to cleaning solvents and environmental contaminants
- Temperature-stable composition performs reliably across operating temperature ranges
- Compression-set resistant material maintains sealing effectiveness through repeated assembly cycles
Technical Specifications
- Component Type: Flat Circular Sealing Gasket/Washer
- Shape: Circular disc
- Material: Silicone rubber, EPDM rubber, or fiber-reinforced composite (white/translucent)
- Construction: Flat die-cut gasket
- Surface Finish: Smooth on both sides
- Function: Environmental sealing, moisture barrier, dust protection
Applications
- Housing seals between radio body sections
- Connector gaskets for environmental protection
- Component mounting seals
- Panel seals for controls or displays
- Battery compartment sealing
What's Included
- One (1) Motorola 3286058L01 Flat Circular Gasket
Application and Installation Notes
This flat gasket serves as a critical environmental seal in Motorola radio equipment, creating a barrier that prevents moisture, dust, and contaminants from entering sensitive electronic compartments. The gasket typically installs between two mating surfaces such as housing sections, connector assemblies, or component mounting points. The flexible material compresses when the mating surfaces are fastened together, filling microscopic surface irregularities and creating a continuous weathertight seal. Proper gasket installation is essential for maintaining the radio's environmental protection rating and preventing corrosion of internal components.
Installation requires careful attention to cleanliness and proper positioning. Before installing the new gasket, thoroughly clean both mating surfaces to remove any residue from the old gasket, dirt, oils, or contamination that could compromise the seal. Inspect the surfaces for damage such as scratches, gouges, or warping that might prevent proper sealing - surface defects may require repair or component replacement. Position the gasket carefully on one mating surface, ensuring it aligns concentrically with any circular features or bolt holes. Avoid stretching or deforming the gasket during installation.
When assembling the mating components, bring them together evenly without catching or pinching the gasket edge. If the assembly uses bolts or screws, tighten them in a star or cross pattern to ensure even pressure distribution across the gasket. Do not overtighten fasteners, as excessive compression can damage the gasket material or cause it to extrude beyond the sealing surfaces. Proper torque specifications should be followed per Motorola service documentation. After assembly, inspect the joint for any visible gaps or gasket material protruding excessively beyond the seam.
Replace this gasket whenever disassembling sealed components for service or repair. Gaskets are designed for single use and typically lose their sealing effectiveness after compression. Reusing old gaskets can result in incomplete sealing that allows moisture infiltration and subsequent corrosion damage. Symptoms indicating gasket failure include visible moisture inside sealed compartments, corrosion on circuit boards or connectors, intermittent electrical problems related to moisture, or loss of water-resistance during exposure to rain or humid environments.
Store replacement gaskets in a cool, dry location away from direct sunlight, petroleum products, or ozone-generating equipment that can degrade rubber materials. Gaskets should remain in protective packaging until needed to prevent contamination or physical damage. Always use genuine Motorola replacement gaskets to ensure proper dimensions, material composition, and compression characteristics that match original design specifications.
Ideal for authorized Motorola service centers, professional radio repair technicians, and experienced users maintaining Motorola portable or mobile radios requiring environmental sealing gaskets during routine maintenance or component replacement procedures.
Manufacturer Part Number: 3286058L01
Description: Gskt.
