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PMA PQ2150SW

131 approved parts · United States · FAA PMA database

Texas Transland LLC

The authoritative supplement PDFs live on drs.faa.gov.

Approved parts — top 100 of 131

  • 28772 7 1/2 X 38 Manual Gate Assembly replaces Modification Part Supplement 3 · 12/12/2018

    Applies to: Air Tractor, Inc. AT-602, AT-802A

  • 28784 7 1/2 X 41 Manual Gate Assembly replaces Modification Part Supplement 3 · 12/12/2018

    Applies to: Thrush Aircraft, Inc S2R-T34, S2R-H80, S2R-G10

  • MDL R52-TNL-016 7 1/2 X 41 Manual Gate Assembly replaces Modification Part Supplement 3 · 09/24/2017

    Applies to: Thrush Aircraft, Inc. S2R-T34, S2R-H80, S2R-G10

  • MDL R52-TNL-016 7 1/2 X 38 Manual Gate Assembly replaces Modification Part Supplement 3 · 09/24/2017

    Applies to: Air Tractor, Inc. AT-602, AT-802A

  • 98-12 Wingman Kit replaces Modification Part Supplement 2 Rev C · 01/22/2013

    Applies to: Air Tractor Inc. AT-502

  • 99-12 Wingman Kit replaces Modification Part Supplement 2 Rev C · 01/22/2013

    Applies to: Air Tractor Inc. AT-602

  • W802-02 Wingman Kit replaces Modification Part Supplement 2 Rev C · 01/22/2013

    Applies to: Air Tractor Inc. AT-602 AT-802, 802A

  • 22395-1 2 Alum. Load Valve replaces 22395-1 Supplement 1 · 08/01/2012

    Applies to: Air Tractor Inc. AT-250, 300, 301, 302, 400, 400A, 401, 401A, 401B, 402, 402A, 402B, 501, 502, 502A, 502B, 503, 504

  • 43295 CAP STRAIGHT 3" LOADER VALVE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602

  • 54800 LOADER VALVEL/H 402,502,602, A/T replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602

  • 60562 3" SS LOADER VALVE END FLANGE GASKET replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 25013 ASSEMBLY - 38" DOOR AND FRAME replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 55402 BOOM STREAMLINE SST A/T 502 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 52899 FEM. 3" SST QD TO HOSE FTG 90 DEG. replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 52941 FOOT STEP L/H A/T 802 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 23625 3" MALE QD W/BUTTERFLY VALVE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602

  • 59203 CENTER BOOM WITH STRAINER 2 1/2" AT 502 - DROP SYSTEM replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602

  • 55605 SPRAY PUMP W/O BRAKE SST replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 20875 MICROMETER replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B

  • 56515 HOSE FITTING 2" WELD ASSY CAP replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 85207 ALUM DUST CAP-3" PART DC replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 59090 CENTER BOOM WITH STRAINER AT-802/AT-802A replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 60222 GASKET ASSM replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 59003 CENTER BOOM WITH STRAINER AT - 502 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 25150 ASSEMBLY - 38" FIRE GATE BOX AIR TRACTOR replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 24800 3" LOADER VALVEL/H 402,502,602 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602

  • 25581 GATE BOX ASSY A/T replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 60747 GASKET - 1PC 38"G/B replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 54401 NOR-CAL SWATHMASTER 25" replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 58483 SPRAY VALVE 2 1/2" AIR TRACTOR replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 59194 ASSEMBLY - 2 1/2" SST CENTER BOOM A/T 602 DROP SYSTEM replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602

  • 53625 BUTTERFLY VALVE 3" SST replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 43296 WELD ASSY - CAP, 3" MALE QD AT 45 DEGREE LOADER VALVE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602

  • 60160 GASKET KIT 25" GATE BOX replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-602|AT-802|AT-802A

  • 56801 BOOM SHUT-OFF VALVE 1 1/2" replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602

  • 53390 SEAL KIT - 2" SST SPRAY VALVES replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 54415 WINDOW KIT (6"X17") FRAMEA/T replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 10804 DOUBLER replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 55604 SPRAY PUMP W/O BRAKE SST replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 26599 ASSY SPACER G/B TO BUTTERFLY VALVE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 42320 COUPLING MODIFIED replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 56802 BOOM SHUT-OFF VALVE 2" replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 24274 WELD ASSY ADAPTER BOX replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B

  • 20868 GATE BOX - AIR TRACTOR replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 10632 KEY .500 LONG replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 59029 CENTER BOOM W/STRAINER CROPHAWK replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B

  • 25166 EMERGENCY DUMP CABLE ASSY/FIREG/B replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 52942 FOOT STEP R/H A/T 802 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 22274 WELD ASSY ADAPTER BOX replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B

  • 59202 CENTER BOOM DROP SYS A/T 502 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 52802 GATEBOX-10 INCH-802 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 56462 ASSMBLY INBD EXTENSION SPRAY BOOM 802 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • MCA5-1001 THRUSH “LOAD HAWG” INSTL COMPLETE replaces Modification Part Supplement 6 · 01/29/2025

    Applies to: Thrush Aircraft|LLC. S2R-T34|S2R-T45|S2R-G6|S2R-G10|S2R-T660

  • 58559 SPREADER HANGER 12 VANEAT 1002 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 54001 SEAL KIT - 2" ALUM SPRAY VALVES replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 54527 OVERHAUL KIT FOR 58483 VALVE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 58483Q VALVE 2- 1/2" W/QD ENDS A/T replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 23626 ASSEMBLY - 2 1/2" ALUMINUM BUTTERFLY VALVE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 24804 3" LOADER VALVE R/H 802 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 25805 LOADER VALVE 3" L/H DRY BREAK replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 23502 ASSEMBLY - 10 VANE SPREADER (38") replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 54014 SEAL KIT (20395Valve) replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 21966 GATE BOX ASSEMBLY replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B

  • 60332 GASKET replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 60713 GATE SEAL 38" GATEBOX replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • MCA502-1000 AT502 INSTL COMPLETE replaces Modification Part Supplement 6 · 01/29/2025

    Applies to: Air Tractor|Inc. AT-502|AT-502A|AT-502B|AT-602

  • 25582 ASSEMBLY - GATE BOX replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 60197 GLASS (4"X11") replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 24803 3" LOADER VALVE L/H 3" QD45 DEG. replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 10802 STIFFENER - ADAPTER TO 38" GATE BOX replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 54597 SWATHMASTER 38" replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 14803 STIFFENER replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 22358 ASSEMBLY - SPREADER replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 40890 Frame (54415Window Kit) replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 40989 2 1/2" STREAMLINE COUPLING MALE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 40798 CLEVIS - RIGHT HAND GATE BOX replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602

  • 59106 CENTER BOOM DROP SYSTEM AT 401/402 WITH QD CAP replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B

  • 29539 SCREEN ASSY - SST LINE STRAINER 40 MESH replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 21611 SPRAY CONTROL HANDLE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 14802 STIFFENER replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 56595 BOOM 2 1/2" SST213 7/8" replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602

  • 59104 CENTER BOOM DROP SYSTEM 54" W/ QD CAP replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 54625 BUTTERFLY VALVE 3" EXT SSTASSY (802 U) replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 58384 ASSEMBLY - 2" SST SPRAY VALVE replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 23570 48" 12VANE DEEP THROAT SPREADERASSEMBLY replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • MCA802-1000 AT802 INSTL COMPLETE replaces Modification Part Supplement 6 · 01/29/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 21534 SCREEN 40 MESH AGRI 4102 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 54803 LOADER VALVE L/H 802 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 54804 LOADER VALVE R/H 802 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-802|AT-802A

  • 85284 ALUMINUM COUPLING, 2 1/2" replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 40465 WINDOW FRAME (OUTSIDE) 285/400 HOPP replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 12469 WINDOW FRAME (54415 KIT) INNER FRAME replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602

  • 56941 FOOT STEP L/H A/T 602 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602

  • 85053 ALUMINUM ADAPTOR 2" FEMALE THREAD replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 58384Q SPRAY VALVE 2" MALE Q.D. BOTH ENDS replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 25559 ASSEMBLY - GATE BOX (A/T 80411-4) replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 22702 DEMAND VENT 4" DELRIN replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-602|AT-802|AT-802A

  • 44356 CLEVIS 3/8-24 replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504|AT-602|AT-802|AT-802A

  • 50059 ASSY - 3" BOTTOM LOAD TUBE FLAPPER AIR TRACTOR replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-300|AT-301|AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

  • 20727 ASSEMBLY - 1 1/2" STREAM LINE COUPLING replaces Modification Part Supplement 7 · 04/10/2025

    Applies to: Air Tractor|Inc. AT-401|AT-401B|AT-402|AT-402A|AT-402B|AT-501|AT-502|AT-502A|AT-502B|AT-504

+ 31 more parts on this PMA