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Free 2-Day Shipping – Valid to U.S. Lower 48 States. AK, HI, and select Territories will be shipped via Express Shipping. Other items in cart may be included in this special shipping, but this is at our discretion.
Order Ships Free – When you purchase this item, your entire order will ship for free. Usually sent via a ground shipping service. Valid for U.S. Shipping destinations and select territories. Certain over-sized or other items may be excluded from this offer.
Ground Shipping – Certain items can only be shipped via Ground Shipping and only to the contiguous 48 United States.
These Special Shipping Offers are valid on select items and subject to availability and may change without notice. The Shippers used for these offers is at the discretion of Marv Golden Pilot Supplies. Certain Reduced or Free Shipping offers are not valid when certain over-sized items are included in your cart, and some of these offers may not be applicable to APO / FPO / DPOs.
The Pilot USA PA-400ST 4-Place Stereo Intercom contains a 3-way control switch, a Pilot-Isolate switch for enhanced cockpit communications, and separate volume controls for pilot and crew.
The PA-400ST has increased audio levels along with an auto power shut-off if the pilot's headset is disengaged. This Stereo version can be used with monaural or stereo headsets, or any combination of headsets.
