M-00-1001-3 Fuel Cap Washer (Gabb 37810-1) Qty(3)

The **Marsh Brothers Fuel Cap Washer M‑00‑1001‑3** is a high-quality, non-metallic washer kit designed for Gabb 37810‑1 fuel caps. Manufactured from durable, self-lubricating polymer (AeroTough® GF), the washer reduces friction at the locking-tab interface, ensuring smoother operation of the fuel cap. Its robust construction provides long-term reliability and consistent performance in aircraft fuel system maintenance. --- ## Applications - Replacement of worn or stiff washers in Gabb 37810‑1 fuel filler caps - Restoration or refurbishment of fuel cap locking-tab operation for smoother performance - Maintenance or upgrade of aircraft fuel-system components using Gabb 37810‑1 caps --- ## Why CJ Aerospace? CJ Aerospace supplies trusted components and support for aviation maintenance operations. We offer fast local delivery, expert technical support, and industry-proven products that keep aircraft maintenance efficient and safe. - 🇦🇺 **Australian-owned & operated** - 📦 **Stocked locally in Australia for fast dispatch** - 🔍 **Specialist knowledge of aviation-grade valve and fuel-system components** - 🧰 **Used by leading MROs & maintenance professionals** > ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need installation guidance or technical documentation? Contact CJ Aerospace for expert support.

- **Self-lubricating polymer construction** (AeroTough® GF) reduces friction compared to metal washers - **Ensures smooth, consistent locking-tab operation** for Gabb 37810‑1 fuel caps - **Improves long-term durability and wear resistance** for repeated use in aviation fuel systems - **Direct-fit replacement** — compatible with Gabb 37810‑1 caps without modifications - **Kit includes three washers (Qty‑3)**, suitable for multiple caps or as spares