P/N: m25988-1-211
Category: Seals
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
| Condition | Stock |
|---|---|
| New Surplus | 12 Available |
The m25988-1-211 is a fluorosilicone elastomer O-ring conforming to MIL-DTL-25988/1 specifications in AS568 size 211. This seal provides static sealing in aircraft fuel system fittings and components, withstanding exposure to aviation fuels and hydraulic fluids across operational temperature ranges. Installation requires compatible lubricant and proper gland dimensions per aircraft maintenance manuals and AMS guidance.
Verify system chemical compatibility before use. The fluorosilicone material offers superior fuel resistance compared to standard nitrile seals.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
The m25988-1-211 is a fluorosilicone elastomer O-ring conforming to MIL-DTL-25988/1 specifications in AS568 size 211. This seal provides static sealing in aircraft fuel system fittings and components, withstanding exposure to aviation fuels and hydraulic fluids across operational temperature ranges.
Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The PACKING meets aviation specifications for its intended use. Contact us for specific material data.
Yes, we stock seals and gaskets in quantity and offer bulk pricing. Submit a Request for Quote (RFQ) for volume orders, or call (904) 998-9101 for immediate quantity availability on the m25988-1-211.
Elastomeric seals have manufacturer-specified shelf lives that vary by material and storage conditions. We follow industry standards for cure date tracking and proper climate-controlled storage. Contact us for shelf life details on the m25988-1-211.