The AV-525 is a VOR/LOC/GS (receive only) antenna similar in style to the AV-12 but utilizes an internal balun transformer. The antenna is rated at speeds up to 350 mph and altitudes up to 50,000 feet. It is a direct replacement for the CI 157P.
- Direct replacement for the CI 157P
- Utilizes an internal balun transformer
- Horizontal polarization
- 108-118 MHz (VOR/LOC) & 329-335 MHz (GS) frequency ranges
AI disclosure: this description was generated with AI assistance from this product's own listing data.
Product Codes | |
|---|---|
| Mfr Part No: | AV-525 |
| ECCN: | 7A994 |
| PROAPP: | PT2530CE |
| SCHEDULE B CODE: | 8526.10.0010 |
| TSO: | C34e, C36e, C40c |
Max. Weight: 0.50 lbApplication: VOR/LOC/GS Receive OnlyFrequency: 108-118 MHz (VOR/LOC) 328-336 MHz (GS)Impedance: 50 Ohms NominalVSWR: 3.0:1 Maximum 108-118 MHz 2.0:1 Maximum 328-336 MHzPolarization: HorizontalPattern: OmnidirectionalConnector: BNC FemaleFAA Approvals: TSO-C34e, TSO-C36e, TSO-C40c
- Stock: Warehouse
- Manufacturer Part #: AV-525
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
- Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
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See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
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