Trelleborg Sealing Solutions UK
PTFE Slideway T-Seal Assembly S38421-0218H-1
Excludes freight, hazmat, and applicable taxes.
Available Alternates & Conditions
1 OptionsTechnical Description
High-performance aerospace S-T Seal Assembly manufactured by Trelleborg Sealing Solutions (MFR CAGE Code 09257). This premium dual-component configuration consists of a specialized polytetrafluoroethylene (PTFE) cap seal energized by a precision-engineered elastomeric profile element. Specifically developed for hydraulic actuators, landing gear systems, or flight control surface assemblies requiring ultra-low friction, excellent extrusion resistance under high pressure, and positive static or dynamic zero-leak sealing performance. Features an indefinite shelf life for the PTFE component and an unlimited shelf life for the accompanying elastomer element when stored in compliance with ARP5316 guidelines. Certified under Technical Standard Order TSO-C150 (76).
Component Specifications
Logistics & Compliance
Ships globally from approved aerospace distribution centers. Items marked with EASA Form 1 or FAA 8130-3 dual release are guaranteed traceable. Subject to standard AOG dispatch times.
Available Inventory Conditions
Review specific stock levels, conditions, and available certifications for this component.
| Condition | Certifications | Stock Limit | Unit Price |
|---|---|---|---|
| NE | Trace Only | 100 EA | $18.75 |
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