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Garmin

Garmin GTN 635 GPS/COM Navigator

Name: Garmin GTN 635 GPS/COM Navigator
Brand: Garmin
SKU: 011-02255-00-RPO
Price: 53903.32 CZK
Availability: InStock

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Garmin GTN 635 is a GPS/COM navigator with a 4.9-inch touchscreen, SBAS GPS for LPV approaches and an 8.33/25 kHz VHF COM, without VOR/ILS. Repair is offered for unit 011-02255-00.

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What do Advanced Exchange, Future Exchange and Repair mean? Read the guide →

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P/N

011-02255-00

Condition

Repair (RPO)

Ships in 2 weeks Ordered from supplier before dispatch

53.903,32 CZK incl. VAT

44.548,20 Kč excl. VAT

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Garmin GTN 635 is a panel-mounted GPS/COM navigator with a 4.9-inch touchscreen (600 × 266 pixels) in a 6.25 × 2.65 in bezel. Its 15-channel SBAS GPS to TSO-C146c can be approved for IFR en route, terminal, oceanic, non-precision and precision approach operations, including LPV approaches. The VHF COM tunes 118.000–136.992 MHz with 8.33/25 kHz channel spacing and transmits 10 W, or 16 W with an enablement card. The GTN 635 has no VOR/ILS receivers; the GTN 650 adds them.

The display shows the flight plan with departures, arrivals, approaches and holds, and a moving map with terrain and, from connected equipment, traffic and weather. Class A or B TAWS alerting is optional. ARINC 429, RS-232 and HSDB interfaces connect autopilots, flight displays, transponders, traffic and weather systems; course deviation and roll steering outputs serve Garmin and select third-party autopilots.

This item is the repair of a customer GTN 635 unit, P/N 011-02255-00 (black bezel). After a repaired unit is installed, the correct software is loaded and the configuration is set; enabled options do not need to be enabled again when the configuration module stayed in the aircraft. A new GTN installation is not eligible as an EASA Standard Change and needs an approved modification for the type and a Certificate of Release to Service.

Technical specifications

Part number	011-02255-00	Current draw	1.6 A / 14 V · 0.8 A / 28 V (typ., main)
Manufacturer	Garmin	Interfaces	ARINC 429 / RS-232 / HSDB
Display	4.9" (600 × 266)	TSO / ETSO	TSO-C146c / TSO-C169a
GPS receiver	Yes	Dimensions	159 × 67 × 286 mm
Approach capability	LPV	Weight	2.18 kg
VOR / ILS	No	Mounting	6.25″ avionics stack
Channel spacing	8.33 / 25 kHz	Operating temperature	−20 … +55 °C
COM output	10 W / 16 W	Max operating altitude	55 000 ft
Frequency range	118.000–136.992 MHz	Eligibility	Certified aircraft
Supply voltage	11–33 V DC

Advanced Exchange ships a serviceable unit before the core is returned. Future Exchange begins after receipt and evaluation of the core and does not require a deposit. Repair retains the original serial number and starts with inspection and quotation.

Advanced Exchange

What happens: You receive a serviceable unit first. Your core goes back afterward.
Pay now: Full SV price plus core deposit.
Core: Return within 15 calendar days. Repairable (not BER) — deposit refunded. Missing or BER — deposit stays.
Time: Typically 2–3 weeks. Warranty 3 months. Released on EASA Form 1 or FAA 8130-3.

Future Exchange

What happens: You send the core first. After we confirm it is repairable, we ship the serviceable replacement.
Pay now: Net exchange price only. No deposit.
Core: Must be repairable (not BER). Same or superseded P/N, data plate on.
Time: Typically 3–4 weeks. Warranty 3 months. Released on EASA Form 1 or FAA 8130-3.

Repair

Serial: Yours stays. No swap unit — that is Exchange.
Shop: We inspect, quote, then repair. Accept the repair quote and the evaluation fee already paid is deducted. Decline or BER — unit returns as-is; evaluation fee stays.
Time: Typically 2–6 weeks after you approve the quote, parts depending. Warranty 3 months. Released on EASA Form 1 or FAA 8130-3.

Return the core in equivalent packaging, with removal data and a non-incident statement where you have them. Late, incomplete, or rejected-core terms are on the quote.

GTN 625/635/650 Pilot's Guide Pilot's guide · Rev. P · EN · 31.4 MB Open PDF

Manufacturer documents, provided for reference. Before installation or operation, make sure you have the current revision.

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