S-93493A372 0.656" ID x 1.75" OD MIL-I-24768/27 Plastic Washers
Plastic Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Exceptional heat resistance for reliable performance in high-temperature environments up to 280°F
- Superior electrical insulation properties to prevent current leakage and enhance safety in electrical applications
- Excellent corrosion resistance thanks to fiberglass construction, ensuring long-term durability in harsh conditions
- High hardness rating (Rockwell M100) provides excellent dimensional stability and load distribution
- Military-grade compliance with MIL-I-24768/27 ensures consistent quality and reliability for demanding applications
- Environmental compliance with RoHS 3 and REACH regulations for safe use in regulated industries
- Precise dimensional fit with 5/8" ID and 1.75" OD for optimal performance with standard fastener sizes
Professional Applications & Engineering Value
This fiberglass flat washer delivers critical engineering solutions where traditional metal washers fail. The fiberglass material provides outstanding electrical insulation while maintaining structural integrity under thermal stress up to 280°F. The light green color offers quick visual identification in complex assemblies. Engineered to MIL-I-24768/27 standards, these washers prevent galvanic corrosion in mixed-material applications and maintain consistent performance in electrical panels, high-temperature equipment, and aerospace assemblies. The combination of Rockwell M100 hardness and precise dimensional tolerances ensures reliable load distribution and vibration resistance in demanding industrial environments.
Specification Summary & Compliance
This flat washer features precise inch system dimensions with 0.656" ID, 1.75" OD, and thickness ranging 0.054-0.070". Manufactured to meet MIL-I-24768/27 specifications with Rockwell M100 hardness rating. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory compliance for industrial applications requiring maximum temperature resistance of 280°F.
