P/N: M25988/1-212
Category: O-Rings & Packings
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| Condition | Price | Stock |
|---|---|---|
| New Surplus | $1.25 | 89 Available |
| As Removed | Quote | 1 Available |
| New | $1.25 | 1 Available |
The M25988/1-212 is a fluorosilicone O-ring conforming to MIL-R-25988/MIL-DTL-25988 specifications. This AS568-212 size seal features a 0.139-inch nominal cross-section designed for fuel and hydraulic oil resistance in aerospace applications. Used in aircraft fuel system fittings and connections where chemical compatibility with petroleum-based fluids is critical.
Installation requires clean, lubricated surfaces with AS568-compliant groove dimensions. Verify the correct size in your aircraft's Illustrated Parts Catalog before installation to ensure proper sealing and system integrity.
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 M25988/1-212 is a fluorosilicone O-ring conforming to MIL-R-25988/MIL-DTL-25988 specifications. This AS568-212 size seal features a 0.
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 M25988/1-212.
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 M25988/1-212.