BCKUP RING (P/N 910791) - New Surplus, New
P/N: 910791
Category: General Aircraft Parts
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 | 13 Available |
| New | 2 Available |
Product Description
The 910791 is a backup ring designed to prevent O-ring extrusion in aircraft hydraulic glands under pressure. This PTFE or contoured ring supports the primary O-ring seal, protecting it from deformation when subjected to high hydraulic loads. Commonly manufactured to MS28782 (contoured) or MS28774 (split PTFE) standards, the backup ring is installed on the low-pressure side of hydraulic actuators and component interfaces.
Installation follows the applicable component maintenance manual and must verify compatibility with your aircraft's Illustrated Parts Catalog specifications.
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 BCKUP RING (P/N 910791)?
The 910791 is a backup ring designed to prevent O-ring extrusion in aircraft hydraulic glands under pressure. This PTFE or contoured ring supports the primary O-ring seal, protecting it from deformation when subjected to high hydraulic loads.
What conditions is the 910791 available in?
The 910791 is currently available in the following conditions: New Surplus, New. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the 910791?
The 910791 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the 910791?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
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