Gaskets • Seals • Aerospace Seals

Seals for engines, landing gear and flight controls, airframe seals and other aerospace applications.

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  • Rexnord Industries

    Rexnord Industries manufactures aerospace seals including contacting face seals for applications with high pressures and high shaft speeds with moderate axial shaft movement. The non-contacting face seals feature a hydrodynamic design, while the circumferential seals/control gap seals are designed to allow a controlled flow. Depending on type, the aerospace seals are used for gas turbine engine main shaft, gearbox, and auxiliary power unit applications.

  • Grotenrath Rubber Products Co., Inc.

    Aerospace sized O-rings distributed by Grotenrath Rubber Products are available per aeronautical material specifications, air force-navy aeronautical standards, aerospace standards, and national aerospace standards. The O-rings feature inner diameters ranging from 0.029" to 27.375".

  • Vanguard Products Corp.

    Vanguard Products Corp. high precision machines custom rubber aerospace seals produced from fluorosilicone. The seals meet MIL-R-25988, AMS-R-25988, and ASTMD200 FK specifications.

  • SKF USA, Inc.

    SKF USA Inc. designs and manufactures aerospace seals including radial lip shaft seals for rotor systems, auxiliary power units, engines, gearboxes, and transmissions.

  • International Rubber Products (IRP)

    International Rubber Products distributes Viking-brand, custom-molded aerospace products including interfacial seals.

  • Parco, Inc.

    Parco Inc. distributes O-rings that meet 29 military and aerospace specifications.

  • Jonal Laboratories Inc.

    Jonal Laboratories offers aerospace firewall seals, aircraft door and hatch seals, and jet engine seal. The firewall seals are constructed from high temperature resistant silicone rubber, and used in jet engine applications. They have the ability to withstand direct flame at 2000 F for 15 minutes. The aircraft door and hatch seals are available as fabric reinforced silicone bulb or lip seals.

  • Trelleborg

    Aircraft seals supplied by Trelleborg are used in airframe, engine, flight control and actuation, landing gear, and wheel and brake applications. The Trelleborg Sealing Solutions Aerospace seals group consists of Dowty, Palmer-Chenard, Shamban, Airframe Seals, Impervia, and Chase Walton.

  • Esterline Technologies Corporation

    Esterline distributes Aerobond aviation and aerospace seals including mechanical seals and inflatable seals. The mechanical seals are reinforced with fabric, fiberglass, wire and metal; and constructed of silicone, fluorosilicone, Viton, neoprene, nitrile, or natural rubber. The inflatable seals provide reliable seal within extreme variations of sealing surface contour.