S-93493A375 0.89" ID x 1.5" OD MIL-I-24768/27 Plastic Washers

Key Features & Benefits at a Glance

• Exceptional thermal resistance for reliable performance in high-temperature environments up to 280°F
• Superior electrical insulation properties thanks to the fiberglass material composition
• Enhanced durability and wear resistance with Rockwell M100 hardness rating
• Precise dimensional fit with 0.89" ID and 1.5" OD for secure 7/8" screw applications
• Military-grade reliability meeting MIL-I-24768/27 specifications for critical applications
• Environmental compliance assurance with RoHS 3 and REACH compliance for safe industrial use
• Easy visual identification with distinctive light green color coding

Professional Applications & Engineering Value

This fiberglass flat washer delivers critical engineering solutions where standard metal washers fail. The fiberglass construction provides excellent electrical insulation while maintaining structural integrity under thermal stress, making it ideal for electrical equipment, high-temperature machinery, and aerospace applications. The Rockwell M100 hardness ensures long-term performance in vibration-prone environments, preventing deformation and maintaining secure fastening. With precise 0.89" ID and 1.5" OD dimensions for 7/8" screws, it eliminates installation issues while the MIL-I-24768/27 compliance guarantees military-grade reliability for mission-critical assemblies.

Specification Summary & Compliance

Manufactured to exact inch system measurements with 0.89" inner diameter and 1.5" outer diameter, this flat washer maintains dimensional accuracy for 7/8" screw applications. The product fully complies with MIL-I-24768/27 military specifications and demonstrates RoHS 3 (2015/863/EU) compliance along with REACH (EC 1907/2006) compliance regarding substance restrictions. The fiberglass material achieves Rockwell M100 hardness and maintains performance across the specified thickness range of 0.054-0.070".