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ATA 23 Aircraft Systems Parts Catalog - Explore Now

The ATA numbering system, also known as the Air Transport Association (ATA) chapters, is a widely recognized and standardized system used in the aviation industry to document parts, components, and entire commercial aircraft. This system, like many others in the aerospace industry, serves to provide a common understanding for pilots, maintenance technicians, engineers, and others involved in aircraft operations.

The ATA 100 system is divided into several sections, with one of them being the ATA Group. Each group contains specific ATA chapters such as ATA Group – Aircraft Systems, one of which refers specifically to the components listed under ATA Chapter 23. It’s provide important information on aircraft systems such as electrical power, fire protection, fuel, navigation, hydraulic, and more. If you’re in search of ATA Aircraft Systems or other ATA names, Aviation Parts Circuit is your one-stop-shop. We specializes in supplying ATA chapters parts of ATA 23 under ATA Group Aircraft Systems.


Part No Description ATA Number ATA Chapter RFQ
417U6103-217 cradle instl 23 Communication RFQ
285W0114-2 module assy 23 Communication RFQ
20-625816-002 screen 23 Communication RFQ
10-710-3-08 nut 23 Communication RFQ
287U0093-238 bracket 23 Communication RFQ
BAC27EEL28147 marker 23 Communication RFQ
780-0010-001 monitor 23 Communication RFQ
2225888-1 panel 23 Communication RFQ
R6XW3ZA spacer 23 Communication RFQ
119U0020-73 discharger assy 23 Communication RFQ
RDAM7391-40 harness 23 Communication RFQ
284W2432-7 cover assy 23 Communication RFQ
RDAV4002 unit 23 Communication RFQ
89010301-245 cable assy 23 Communication RFQ
RFD2015270R01 plate 23 Communication RFQ
417A7380-20 equipment instl 23 Communication RFQ
287U0016-363 bracket assy 23 Communication RFQ
448W0001-1060 cable assy 23 Communication RFQ
ASB4-17 end 23 Communication RFQ
BAC27WEX2133 marker 23 Communication RFQ
417A7162-6B monitor instl 23 Communication RFQ
417A7340-11SP monitor instl 23 Communication RFQ
020-0016-03 encoder 23 Communication RFQ
RDAC1160-11 handset assy 23 Communication RFQ
RDAM7173-01 harness 23 Communication RFQ
ABS1145A15S03A connector 23 Communication RFQ
R5J1D10ZA jack 23 Communication RFQ
286W0144-001 wire bundle assy 23 Communication RFQ
RDAA903451-02 mount 23 Communication RFQ
600081-0001 bracket 23 Communication RFQ
R3USV1H330KC capacitor 23 Communication RFQ
111-98-00097 hook 23 Communication RFQ
284U1306-4 spacer 23 Communication RFQ
BACD40V1616-0110 duct 23 Communication RFQ
417U7451-107 shroud assy 23 Communication RFQ
15975 shock cushion 23 Communication RFQ
476W2111-7SP shroud assy 23 Communication RFQ
233A3313-4 diode assy 23 Communication RFQ
178320-096 cable assy 23 Communication RFQ
MM74HC4020N integrated circuit 23 Communication RFQ
A8638XX bracket assy 23 Communication RFQ
2370-BCG-010-71 software 23 Communication RFQ
69B56596-41 lanyard assy 23 Communication RFQ
BAC27EEX1397 marker 23 Communication RFQ
NAS8201A4P screw 23 Communication RFQ
R6XSW4ZA screw 23 Communication RFQ
42002 hook 23 Communication RFQ
1-247-883-00 resistor 23 Communication RFQ
65B70955-10 track assy 23 Communication RFQ
61B48264-401 wire bundle assy 23 Communication RFQ
417U6104-225 telephone instl 23 Communication RFQ
65Y11997-15 bracket 23 Communication RFQ
827-0102-002 marker 23 Communication RFQ
61B43780-0AA wire bundle assy 23 Communication RFQ
700-1916-001 tuner 23 Communication RFQ
299-1-12301-006 cable assy 23 Communication RFQ
284W6022-16 bracket 23 Communication RFQ
417A6900-215 handset instl 23 Communication RFQ
F0414059 arm support 23 Communication RFQ
417N7104-22 spacer 23 Communication RFQ
RDKM7956A108 harness assy 23 Communication RFQ
A278000-311D screen 23 Communication RFQ
844108-489D cover 23 Communication RFQ
439N3224-59B panel assy 23 Communication RFQ
1303012-015 cable assy 23 Communication RFQ
284T0032-6 cover 23 Communication RFQ
1005613-063 hinge assy 23 Communication RFQ
R6HR966ZA sheet 23 Communication RFQ
315-50-669-10 bolt 23 Communication RFQ
417A7162-3SP monitor instl 23 Communication RFQ
BACS18C10-12 spacer 23 Communication RFQ
417U9561-263 cable instl 23 Communication RFQ
601582B1-164 software 23 Communication RFQ
B00168700000 cable 23 Communication RFQ
287U0094-12 bar assy 23 Communication RFQ
234-03-8003-3 bracket assy 23 Communication RFQ
849204-7A shroud 23 Communication RFQ
61B48302 wire bundle assy 23 Communication RFQ
998-1204-504 software 23 Communication RFQ
417A7662-5 equipment instl 23 Communication RFQ
WB11251 tiedown 23 Communication RFQ
BACJ40A20-50 jumper 23 Communication RFQ
RDFM7337-1319 harness assy 23 Communication RFQ
65B65843-46 panel assy 23 Communication RFQ
21435-00 beacon-acoustic underwater 200mx 23 Communication RFQ
903134-1 panel assy 23 Communication RFQ
F1000350-05 sign-no smoking,fasten seat 23 Communication RFQ
417N7105-236 mount assy 23 Communication RFQ
LM393H integrated circuit 23 Communication RFQ
287U0073-57 channel assy 23 Communication RFQ
476W2220-8L backplate assy 23 Communication RFQ
284U1375-136 unit instl 23 Communication RFQ
980-9600-001 reproducer assy 23 Communication RFQ
417N7008-13 monitor instl 23 Communication RFQ
RDAA902763-02 mount 23 Communication RFQ
417U6103-120B cradle instl 23 Communication RFQ
AC45-0008-2 switch 23 Communication RFQ
299-1-12301-008 cable assy 23 Communication RFQ
40076-10 nut 23 Communication RFQ
417A6410-25 bracket 23 Communication RFQ
BCREF50958 duct 23 Communication RFQ
C23CE4300-04 box assy 23 Communication RFQ
ALM-89 cord 23 Communication RFQ
RD-AA5022-01 attenuator 23 Communication RFQ
RDAM7063-31 harness assy 23 Communication RFQ
1308806-012 cable assy 23 Communication RFQ
MS20470D4-10 rivet 23 Communication RFQ
36766-315-0 spacer 23 Communication RFQ
286W3012-067 wire bundle assy 23 Communication RFQ
08-5308-04 cable assy 23 Communication RFQ
RD-AM7303-75 harness 23 Communication RFQ
ATC100A0R8BP50X capacitor 23 Communication RFQ
287U0099-8 adapter 23 Communication RFQ
E0161D01A04 connector-receptacle 23 Communication RFQ
CKR06BX105KM capacitor 23 Communication RFQ
284A0012-2753 functional collector 23 Communication RFQ
R8U4AA8046ZA board 23 Communication RFQ
311-19653-02 transformer 23 Communication RFQ
286W3015-304 wire bundle assy 23 Communication RFQ
317-631-1001-014 light assy 23 Communication RFQ
65B67978-22 bezel assy 23 Communication RFQ
170-21700-401 structure assy 23 Communication RFQ
BCREF13393 plate 23 Communication RFQ
2000NX13-5 roundit 23 Communication RFQ
VXDS0190 unit 23 Communication RFQ
417U7465-101 screen instl 23 Communication RFQ
N0002111 tape 23 Communication RFQ
BACS12HN06-23 screw 23 Communication RFQ
R6HP29ZA louver 23 Communication RFQ
NAS1096-2-3 screw 23 Communication RFQ
232A4257-1 guard 23 Communication RFQ
2305BCG003C2 software 23 Communication RFQ
417U7151-419 support assy 23 Communication RFQ
600A04072B002 spacer 23 Communication RFQ
CG9080-500 unit 23 Communication RFQ
MS27980-11C stud 23 Communication RFQ
183140-122122B cable assy 23 Communication RFQ
NAS61-3A040 spacer 23 Communication RFQ
284U4249-1 panel assy 23 Communication RFQ
40768-100 support assy 23 Communication RFQ
286W6944 wire bundle assy 23 Communication RFQ
WM14860-003 jumper cable 23 Communication RFQ
BACF3F008J008NN filler 23 Communication RFQ
417N7105-74 rail assy 23 Communication RFQ
287U0016-261 insulator 23 Communication RFQ
476W2114-2 bracket 23 Communication RFQ
PJ055B plug 23 Communication RFQ
BAC29PPS24615 decal 23 Communication RFQ
286W0405-004 wire bundle assy 23 Communication RFQ
BACG20ZM000800B grommet 23 Communication RFQ
RDAM6255-20 cable assy 23 Communication RFQ
477W1501-7B shroud 23 Communication RFQ
299-1-12301-003 cable assy 23 Communication RFQ
417U6104-39 telephone instl 23 Communication RFQ
286A3573-014 wire bundle assy 23 Communication RFQ
RDFP0258F17BB harness assy 23 Communication RFQ
511930033 decal 23 Communication RFQ
VARGLASHP1-2 sleeving 23 Communication RFQ
9C12063A2432FKR resistor 23 Communication RFQ
BAC27WEL763 marker 23 Communication RFQ
286W3003-018 wire bundle assy 23 Communication RFQ
3611334-0001 screw 23 Communication RFQ
286W3011-004 wire bundle assy 23 Communication RFQ
BACR15AD5B rivet 23 Communication RFQ
477W1200-118SP shroud assy 23 Communication RFQ
NAS6605-40 bolt 23 Communication RFQ
93A266 wiring assy 23 Communication RFQ
137-00-167-37 angle 23 Communication RFQ
L266-171 decal 23 Communication RFQ
75-620435-001 cable assy 23 Communication RFQ
9C12063A2212FKR resistor 23 Communication RFQ
284U4210-20 component assy 23 Communication RFQ
233A3211-401 baseplate assy 23 Communication RFQ
230A0001-2671 functional collector 23 Communication RFQ
24-626023-001 plate assy 23 Communication RFQ
284U1509-23 angle assy 23 Communication RFQ
417U7103-4 bumper 23 Communication RFQ
NSA5031-4-7 bolt 23 Communication RFQ
417A7262-42B monitor instl 23 Communication RFQ
1333-200-201 antenna 23 Communication RFQ
103293-02 kit 23 Communication RFQ
C23CE-3420-05-0 cable assy 23 Communication RFQ
477W1124-2 insert 23 Communication RFQ
BAC27EEL30297 marker 23 Communication RFQ
B00167900000 base 23 Communication RFQ
RD-KM6049-B072 harness assy 23 Communication RFQ
BAC27EEL28107 marker 23 Communication RFQ
2370MEI833-08 software 23 Communication RFQ
RDAM7126-59 cable assy 23 Communication RFQ
BAC27EEX1406 marker 23 Communication RFQ
476W2115-14B shroud assy 23 Communication RFQ
3145663AA cradle 23 Communication RFQ
417U9561-732 cable instl 23 Communication RFQ
F113057A0000 plate 23 Communication RFQ
BACR15FT5KE7C rivet 23 Communication RFQ
477W1200-221B shroud assy 23 Communication RFQ
RR47030-94-7 video instl 23 Communication RFQ
860521-003 block 23 Communication RFQ
1309008-005 cable assy 23 Communication RFQ
MS35207-243 screw 23 Communication RFQ
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