SEALING RING (P/N s25fn1155a) - New Surplus
P/N: s25fn1155a
Category: Seals
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 1 Available |
Product Description
The s25fn1155a is an elastomeric sealing ring conforming to AS568 specifications for aircraft hydraulic systems. This O-ring creates a static, leak-tight seal at hydraulic fitting bosses and straight-thread ports in fluid system interfaces. Installation requires selecting the correct size per the aircraft Illustrated Parts Catalog, applying approved lubrication, and torquing to manufacturer specifications.
Commonly used across general aviation and commercial aircraft hydraulic circuits where reliable pressure containment is critical.
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.
Frequently Asked Questions
What is the SEALING RING (P/N s25fn1155a)?
The s25fn1155a is an elastomeric sealing ring conforming to AS568 specifications for aircraft hydraulic systems. This O-ring creates a static, leak-tight seal at hydraulic fitting bosses and straight-thread ports in fluid system interfaces.
What material is the s25fn1155a made from?
Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The SEALING RING meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the s25fn1155a in bulk quantities?
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 s25fn1155a.
What is the shelf life of the s25fn1155a?
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 s25fn1155a.
Related Seals
- SEAL – P/N n316-9002
- SEAL – P/N 153-00300
- RETAINER,PACKING – P/N s11718-25
- SEAL – P/N 5522324-31
- PACKING STA – P/N 600-0115-10
- SEAL – P/N 237594
- PACKING – P/N ms28775-333
- SEAL – P/N ps701-6140-002
- PACKING, PREFORMED O RIN – P/N as3085-122
- SEAL – P/N M601-8056.9
- PACKING – P/N ms28775-114
- POLY PAK SEAL – P/N 486-305