INSULATOR,LEAD-THRU,ANT (P/N ms25055-1b) - New Surplus
P/N: ms25055-1b
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 | 1 Available |
Product Description
The MS25055-1B is an antenna lead-through insulator that isolates RF feedlines as they pass through aircraft panels and bulkheads. This ceramic or phenolic insulator maintains dielectric separation between the antenna conductor and the conductive airframe, preventing signal loss and electrical interference. Conforming to Military Standard MS25055, it installs with standard hardware per the MS drawing specifications.
Used in VHF, UHF, and navigation antenna installations on general aviation and commercial aircraft. Installation follows aircraft wiring and maintenance manual procedures to ensure proper grounding and RF shielding 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.
Frequently Asked Questions
What is the INSULATOR,LEAD-THRU,ANT (P/N ms25055-1b)?
The MS25055-1B is an antenna lead-through insulator that isolates RF feedlines as they pass through aircraft panels and bulkheads. This ceramic or phenolic insulator maintains dielectric separation between the antenna conductor and the conductive airframe, preventing signal loss and electrical interference.
What conditions is the ms25055-1b available in?
The ms25055-1b 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 ms25055-1b?
The ms25055-1b 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 ms25055-1b?
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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