Propeller De-Icer
Air Tractor (AT-302, AT-400 (TC A9SW) w/ HC-B3TN-3G props w/ STC SA572EA)
Thrush Aircraft (S2R-T11 (TC A3SW) w/ HC-B3TN-3C props w/ STC SA572EA)
Raytheon (D18C, D18S, E18S-9700, C45G, C45H, TC-45G, TC-45H, TC-45J (TC A-765 & STC2204WE) w/ HC-B3TN-5C props w/ STC SA572EA)
Raytheon (T-34C (TC A26CE) w/ HC-B3TN-3H props, 65-90, 65-A-90, 65-A90-1, 65-A90-2, 65-A90-3, B90, C90, E90, H90 (TC 3A20) w/ HC B3TN-2B or -3B props, F90 (TC A31CE) w/ HC-B4TN-3A or -3B props, 99, 99A, A99, A99A, C99, 100, A100, A100A (TC A14CE) w/ HC-B3TN-3 or -3B props, 200, 200C, 200CT, 200T, A100-1, A200, A200C, A200CT, B200, B200C, B200CT, B200T (TC A24CE) w/ HC-B3TN-3G or -3N props w/ STC SA572EA)
British Aerospace (HP.137Mk.1 (TC A21EU & STC 2293SW) w/ HC-B3TN-3D props w/ STC SA572EA)
deHavilland (DHC-2MK.III (TC A-806) w/ HC-B3TN-3 props w/STC SA572EA)
Bombardier, inc. (DHC-6-300 (TC A9EA) w/ HC-B3TN-3D w/ STC SA572EA)
Fairchild Aircraft (SA26-AT (TC A5SW) w/ HC-B3TN-3B or -5C w/ STC SA572EA)
AeroSpace Technologies (N22B, N24A (TC A7PC) w/ HC-A3VF-7 props w/ STC SA572EA)
Israel (Arava 101, 101B (TC A32EU) w/ HC-B3TN-3D props w/ STC SA572EA)
Aero Planes (G-21E, G-21G (TC 4A24) w/ HC-B3TN-3 props w/ STC SA572EA)
Mitsubishi (MU-2B,-10,-15,-20,-25,-26,-35,-36 (TC A2PC) w/ HC-B3TN-5 props w/ STC SA572EA)
Mitsubishi (MU-2B-25,-26,-35,-36 (TC A10SW) w/ HC-B3TN-5 props w/ STC SA572EA)
Pilatus aircraft (PC-6/B-H2, PC6/B1-H2, PC-6/C-H2, PC-6/C1-H2 (TC 7A15) w/ HC-B3TN-3C or-5C props w/ STC SA572EA)
Piper (PA-31T, PA-31T1, PA-31T2 (TC A8EA) w/ HC-B3TN-3B props w/ STC SA572EA, PA-42, PA-42-720 (TC A23SO) w/ HC-B3TN-3B or 3K props w/ STC SA572EA)
Short Brothers (SC-7 Series 3 (TC A15EU) w/ HC-B3TN-5C props w/ STC SA572EA)