RING BU (P/N ms27595-216) - New Surplus
P/N: ms27595-216
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 | 67 Available |
Product Description
The MS27595-216 is a solid PTFE back-up ring designed to prevent O-ring extrusion in high-pressure aircraft sealing applications. This ring supports elastomer seals in hydraulic, fuel, and pneumatic systems by reinforcing them against gland walls. Installed behind the O-ring in MIL-G-5514 style grooves, it maintains seal integrity under elevated pressure and temperature cycling.
Commonly used in engine accessories, fuel system components, and hydraulic interfaces where seal protection is critical. Proper orientation and dash-size matching ensure effective extrusion resistance during operation.
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 RING BU (P/N ms27595-216)?
The MS27595-216 is a solid PTFE back-up ring designed to prevent O-ring extrusion in high-pressure aircraft sealing applications. This ring supports elastomer seals in hydraulic, fuel, and pneumatic systems by reinforcing them against gland walls.
What conditions is the ms27595-216 available in?
The ms27595-216 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the ms27595-216?
The ms27595-216 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 ms27595-216?
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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