1355‑168 – Woodward Preformed Packing (0.087" W × 0.644" I.D.)
Available now on Airparts.aero Marketplace
Overview
The 1355‑168 preformed packing is a precision-engineered sealing component by Woodward Governor, designed to provide tight, leak-proof sealing in turbine engine governor systems. Crafted to exact dimensional tolerances, its specs include a 0.087-inch cross-section and 0.644-inch internal diameter, making it ideal for governors on aircraft such as TB20, TB21, and TBM series (TBM700, TBM850, TBM900, TBM930, TBM940). The preformed structure ensures consistent seal placement and reduces installation time compared to formed glass or tape alternatives Ottosen PropellerOttosen Propeller.
Technical Specifications
- Part Number: 1355‑168
- Manufacturer: Woodward Governor
- Type: Preformed packing seal
- Cross-Section (Width): 0.087"
- Internal Diameter: 0.644"
- Material: Heat- and oil-resistant elastomer
- Certification: OEM part used in certified governor assemblies
- Typical Applications: TBM, TB20, TB21 turbine governors
Aircraft Compatibility
Officially installed in:
- TBM700, TBM850, TBM900, TBM930, TBM940
- TB20 and TB21 turbo models
- Other turbine systems referencing governor seal spec 1355‑168
- This component maintains OEM governor performance and complies with overhaul specifications Ottosen Propeller.
Applications & Performance
- Maintains fuel/oil pathway sealing in governor housings
- Prevents leakage in high-temperature (~300°F) and pulsating oil environments
- Enhances governor reliability and extends service life
- Installed as part of scheduled governor maintenance or overhaul kits
Why Choose the 1355‑168 Preformed Seal?
- OEM Fit & Function: Direct replacement for Woodward governor systems
- Preformed Design: Saves time, prevents twisting or misalignment
- High-Fidelity Sealing: Precise dimensions ensure optimal performance
- Engineered Durability: Withstands thermal, chemical, and pressure cycling
- MRO-Approved: Meets overhaul criteria for turbine engines
Order Your 1355‑168 Seal Today
Restore the integrity of your governor system with this engineered seal, certified for use in certified turbine aircraft. Available now from Airparts.aero with fast shipping, OEM traceability, and expert technical support.
