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hull-tube and plug

Airmar 20-573-03 P617V-DT800V 2inch - 51mm OD Integrated-Valve Plastic Thru-Hull Tube Assembly with Blanking Plug

$ 60.00
in stock


  • New
  • features
    • Black Plastic
    • Integrated-Valve Tube
    • 2inch - 51mm outside tube diameter
    • 2.75inch - 70mm flange diameter
    • 3.3125inch - 84mm high from flange lip (does not include thickness of flange) to top of tube
    • Integrated-Valve tube that has a self-sealing flap inside the tube which will seal the tube partially so water does not rush in when the insert is pulled out for maintenance or replacement
  • includes
    • Hull Nut 04-004
    • Rubber Washer 09-452
    • Integrated-Valve Thru-Hull Tube
    • Blanking Plug 33-486-01 with 2 Black O-Rings installed at bottom
    • Black O-Ring Retrofit Conversion Kit 20-519-01 for DT800V or DST800V Insert to fit Non-Valve Housings
  • fits
    • Airmar types P617V-DT800V DT800 DTS800 DST900 ST950 235kHz-Smart-Sensors and P17 depth insert
  • Airmar may label this kit as 20-478-01 or 20-573-03
  • the same parts plus an additional yellow o-ring are available in kit 20-573-03-Y
  • Related Product Tags:
    2 inch, 20-478-01, 20-573-03, 2047801, 2057303, 235kHz Smart Sensor, 33-486-01, 33-510, 3348601, 33510, 51mm, Accessory, Airmar, Bronze, DST900, DT800, DTS800, Hull Nut, Integrated-Valve, P617V, P617V-DT800V, ST950, Thru-Hull Tube, Transducer Parts

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