Sesame Technologies Pitot Probe Cover - KPC4-313-3

The Sesame KPC4-313-3 Pitot Probe Cover is part of Sesame Technologies’ patented KPC4 Series, engineered to provide superior protection for pitot probes on commercial, military, and business aircraft. Designed with a triple-layered DuPont™ Kevlar® construction, the KPC4-313-3 ensures robust shielding without damaging sensitive sensor surfaces.

Ideal for protecting pitot probes from FOD, environmental exposure, and accidental contact, this cover is lightweight, flame-retardant, and chemically resistant. It is also pre-fitted with a NAS1756 approved “REMOVE BEFORE FLIGHT” warning streamer for operational safety and identification.

Key Features

• Triple-layered DuPont™ Kevlar® construction for enhanced durability
• Working temperature of 850°F / 454°C
• Heat tested to 1,150°F / 621°C
• Flame-retardant, water repellent, and chemical/abrasion resistant
• Metal-free, low particulate design
• Installation and removal loops for manual or pole-assisted application
• NAS1756 approved warning streamer with part number identification
• Manufactured in an ISO Class 8 cleanroom
• Built under ISO 9001 and AS9100D quality assurance standards
• Compliant with CFR 25.853 requirements, with test data available upon request

The KPC4-313-3 is trusted by aviation professionals worldwide for its reliable, repeatable protection and field-ready design, making it an essential component in any aircraft maintenance safety program.