TCAS Antenna
S72-1735-26: Directional 4-element array antenna for Garmin TCAS systems designed for high speed aircraft. The low profile, teardrop-style radome is constructed of special material providing enhanced lightning strike protection. A Polyfilm leading edge shield mitigates erosion and collision damage. TNC female connector (0.71 inches in length). Garmin part number 013-00276-01. **Optional radius adapters are available for this antenna for various fuselage diameters, making it truly universal. See OPTIONS.
FEDERAL & MILITARY SPECS: FAA TSO-C119b, ARINC 735A-1, RTCA DO-160C, DO-160D, DO-185A, MIL-STD-454, MIL-DTL-5541, GARMIN 013-00276-01. **OPTIONAL RADIUS ADAPTERS: Machined from 6061-T6 aluminum alloy with 3.487” o-ring: S72-173526-40: 40” radius. Saab 340, Dash 7/8, ATR-42, Short 360, Metro III. S72-173526-70: 70” radius. DC-9, MD-80/87, B-708, B-727, B-737, B-757. S72-173526-110: 110” radius. B-747, B-767, L-1011, DC-10, MD-11, A-300/310/320. .


S72-1735-26: Directional 4-element array antenna for Garmin TCAS systems designed for high speed aircraft. The low profile, teardrop-style radome is constructed of special material providing enhanced lightning strike protection. A Polyfilm leading edge shield mitigates erosion and collision damage. TNC female connector (0.71 inches in length). Garmin part number 013-00276-01. **Optional radius adapters are available for this antenna for various fuselage diameters, making it truly universal. See OPTIONS.
FEDERAL & MILITARY SPECS: FAA TSO-C119b, ARINC 735A-1, RTCA DO-160C, DO-160D, DO-185A, MIL-STD-454, MIL-DTL-5541, GARMIN 013-00276-01. **OPTIONAL RADIUS ADAPTERS: Machined from 6061-T6 aluminum alloy with 3.487” o-ring: S72-173526-40: 40” radius. Saab 340, Dash 7/8, ATR-42, Short 360, Metro III. S72-173526-70: 70” radius. DC-9, MD-80/87, B-708, B-727, B-737, B-757. S72-173526-110: 110” radius. B-747, B-767, L-1011, DC-10, MD-11, A-300/310/320. .

