ATA Chapter Descriptions CH CH System 83 11 Placards 21 21 Air Conditioning 49 22 Autopilot 22 23 Communications 91 24 Electric Power 23 25 Equipment & Furnishing 52 26 Fire Protection 24 27 Flight Controls 72 28 Fuel 75 29 Hydraulic Power 76 30 Ice & Rain Protection 78 31 Instruments 73 32 Landing Gear 74 33 Lights 77 34 Navigation 79 35 Oxygen 72 36 Pneumatic 80 37 Vacuum 72 38 Water/Waste. Ata 100 chapters. Aircraft general ata number ata 05 ata 06 ata 07 ata 08 ata 09 ata 10 ata 11 ata 12 airframe systems ata number ata 20 ata 21 ata 22 ata 23 ata 24 ata 25 ata 26 ata 27 ata 28 ata 29 ata 30 ata 31 ata 32 ata 33 ata 34 ata 35 ata 36 ata 37 ata 38 ata 39 ata 40 ata 41 ata 42 ata 44 ata chapter name standard practices airframe air conditioning and pressurization autoflight. ATA 100 contains the reference to the ATA numbering system which is a common referencing standard for commercial aircraft documentation. This commonality permits greater ease of learning and understanding for pilots, aircraft maintenance technicians, and engineers alike. Our power-by-the-hour programmes offer coverage of all ATA Chapters with no restrictions or limitations. Coverage can also be determined against a defined list of part numbers. AJW Technique offers comprehensive repair and overhaul programmes in support of the following ATA Chapters.
“What are you talking about when you say ATA Chapters?”, he asked me. I was training the new guy, and this is what I told him:
ATA chapters (sometimes called 'ATA 100 System Codes') are a way of categorizing the various systems that are on a plane, originally created by the Air Transport Association in 1956. Look at any Component Maintenance Manual (CMM) for any civilian aircraft. At the bottom of every single page is the ATA chapter for that manual.
ATA chapters are configured like this: 12-34-56. This most important numbers are the first two. So in my example here, you would say, 'That's chapter twelve.'
For example, Chapter 29 is 'Hydraulic Power', and it includes units that are part of the Hydraulic Power system. 110 Airparts is deeply connected with several excellent FAA-145 repair stations that specialize in the repair of hydraulic accessories, so this is an important chapter for me.
The reason that I mention this subject is that some airlines - especially large airlines - will assign specific ATA chapters to individual repair buyers. This helps the repair buyers become expert in that area. They become expert in the parts, and expert in the repair stations who repair them. These are people you need to know, and people who need to know you. Despite the bean-counters’ attempts to commoditize everything, this remains and will continue to remain a relationship business.
I have a list of ATA Chapters on my bulletin board, and I consult it several times every single day. You can find a nice one at any trade show, such as the MRO Americas, MRO Europe, AP&M, and the ACPC. I'll be exhibiting at all of them. 110 Airparts is connected with a few top-knotch south Florida FAA-145 repair stations. The Miami-Fort Lauderdale area has the world's greatest concentration of independent aviation companies, and I work only with the best of them to provide superior repair management to my customers.
To continue, see the Wikipedia link that tells the ATA story nicely: https://en.wikipedia.org/wiki/ATA_100 The Wikipedia link lists every ATA chapter in deep, deep detail. This is more information than you will ever need. The aviation swag that you pick up at the show will be useful enough, and it'll do you more good than another foam-rubber airplane.
After pinpointing the appropriate buyers, I tell them that I represent top FAA-145 repair stations which support parts in the following ATA chapters:
21 Air Conditioning (shut-off valves, fans, rotary actuators, check valves, butterfly valves, skin air valves, cabin pressure valves, regulator valves, rate control valves, ducts, plenum assemblies, syphon assemblies)
22 Auto Flight (actuators, control modules, yaw damper servos, gearbox assemblies, hydraulic servo-valves, linear accelerometers, torque pitch levers)
23 Communications (P.A. speakers, diplexers, audio control panels)
24 Electrical Power (air shut-off valves, door actuators, generators, batteries, battery chargers)
25 Equipment / Furnishings (power drive units, coffee makers, water heaters, boilers, electrical strikes, stop & lock assemblies, pallet latches, dual cavity ovens, static converters, crew seats)
26 Fire Protection (smoke detectors, fire detectors, fire detector harnesses) Aap beeti serial.
27 Flight Controls (wing flap actuators, tab assemblies, ball screw assemblies, linear actuators, speed brake mechanisms, aileron PCU assemblies, servo valves, elevator control packages, feel & trim units, elevator actuators, rudder trim actuators, hydraulic fuse assemblies, brake motors, manifold valve assemblies, control valves, flap carriages, gearboxes, shaft assemblies, cable tension regulators, command sensor units, rudder flutter damper assemblies, flap actuators, lift dumper actuators, flap feedback assemblies, static inverters, shock absorbers)
28 Fuel (fuel pumps, oil pumps, oil heat exchangers, scavenge pumps, jet pumps, fuel probes, fuel control panels, refuel couplings, relays, side stick assemblies, fuel shutoff valves, sniffle valves, refuel isolation valves, refuel/defuel control panels, oil coolers, fuel heaters)
29 Hydraulic Power (actuators, cylinders, pistons, control modules, hydraulic pumps, pressure switches, manifolds, check valves, accumulators, hand pumps, rotary valves, ejection jacks, transducers, ram air turbine actuators, bleed valves, filter assemblies, bootstrap reservoirs)
30 Ice & Rain Protection (anti-ice valves, windshield wiper motors, shut-off valves, sensors, pitot probes, ice detectors, windshield washer pumps, window heat control units)
31 Indicating (flight directors, EGT indicators, mach airspeed indicators, altimeters, RDMIs, HSIs, fuel quantity indicators, temperature indicators, brake pressure indicators, standby attitude indicators, engine vibration indicators, flap position indicators, oxygen pressure indicators, oil pressure indicators, hydraulic fluid quantity indicators, fuel quantity totalizers, vertical airspeed indicators, ACM air flow indicators, axis accelerometers, pressure gauges)
32 Landing Gear (MLG retraction cylinders, actuators, uplock assemblies, MLG door actuators, bogie harnesses, metering valves, safety valves, drag brace actuators, door release actuators, bypass valves, steering actuators, brake manifold assemblies, isolator assemblies, NLG retraction actuators, relief valves, control valves, pressure drop indicators, unlock actuator, proximity sensors)
33 Lights (strobe lights, navigational lights, logo lights, ballast units, power supplies, illuminated signs, anti-collision lights, flood lights, variable output transformers, dome lights)
34 Navigation (total temperature sensors, AOA transducers)
35 Oxygen (protective breathing equipment, smoke hoods, filler valves, passenger service units, oxygen regulators, chemical oxygen generators)
36 Pneumatics (valves, actuators, bleed air shut-off valves, check valves, solenoid valves, modulating fans, air bleed precoolers)
38 Water / Waste (toilet assemblies, toilet motor pumps, potable water valves, faucet assemblies, lavatory water heater assemblies, air compressors, potable water tanks, overflow valves, sensors, timer assemblies, vacuum generators, waste drain valves, vacuum waste tanks)
44 Cabin Systems (LCD retract monitors)
49 APU (APU door actuators, linear actuators, air intake actuator assemblies, shut-off valves, APU exhaust duct muffler assemblies, inlet air actuators, electrical starters, pneumatic thermo valves, vane actuators, silencer assemblies, speed switch assemblies)
51 Structures (diverter assemblies, doors, lining assemblies)
52 Doors (snubbers, actuators, air stairs, door power unit, pneumatic actuator, hydraulic actuator, drain mast assemblies, overhead passenger door counterbalances)
53 Fuselage (radomes, APU cowlings, manhole covers, inspection plates)
54 Nacelles / Pylons (inlet cowls, actuators, access doors, fairing covers)
55 Stabilizers (leading edges, stabilizer trim actuators, elevator tabs, control modules)
56 Windows (windshields, sliding window assemblies,
57 Wings (flaps, slats, spoilers, wing tips, wing flap actuators, spoiler actuators, strut assemblies, flap carriage assemblies, ventral stakes, flap track assemblies, spoiler panels, winglets)
71 Power Plant (engine cowlings, electrical harnesses, engine mounts, hold-open rods, isolators, cowl cores, fuel nozzles, cascades, inlet cowling assemblies, fan cowl doors, upper cowls, lower cowls, EGT harnesses)
72 Engine (turbine hubs, sensors, brackets, switches, fire detector cables, inlet cone assemblies)
73 Engine Fuel & Control (wiring harnesses, temperature sensors, switches, fuel de-icing valves)
74 Ignition (ignition leads, relays, contactors, switches, ignition exciters)
77 Engine Indicating (thermocouple harnesses, sensors)
78 Engine Exhaust (thrust reversers, thrust reverser actuators, cabin temperature selector valves, brake lock, synchro shaft lock, locking actuator, center drive units, interlock valves, flexible shaft assemblies, blocker doors, ballscrew gearbox assemblies)
79 Oil (oil pumps, scavenge pumps, air/oil heat exchangers, pressure switches, oil filter assemblies)
80 Engine Starting (electrical starters)
82 Water Injection (No, not really. I've been asking people for 20 years exactly what this is, and nobody knows. A little help here..., somebody, anybody?)
When you need to get any of this type of material repaired, and you want local eyes with boots on the ground, write to me at [email protected], and I can manager your repairs while you manage the rest of your business.
ONE LAST NOTE,
and few people will know this: The full ATA chapter codes are made up by each manufacturer (not by any government or neutral authority). The OEM's must follow the traditional designations of the first two numbers, but assigning the last four is something that they figure out for themselves. So within one manufacturer, similar the ATA chapters generally imply similar parts. Of course - that makes sense. BUT..and here is where it gets interesting: A different manufacturer can make a completely different part and assign it exactly the same ATA numbers. Here's an example. These are all hydraulics (chapter 29), they all have the same ATA system code, but they are for completely different, unrelated parts:
29-10-02, P/N 6005-1, OEM = Tactair Fluid Controls
Description: Solenoid Operated 3-Way Hydraulic Directional Control Valve
and Spotify premium windows crack.
29-10-02, P/N 70200, OEM = Sitec Aerospace
Description: 2/2 Way Manual Bleed Valve
and
29-10-02, P/N: 1U1503-2, OEM = Woodward
Description: Directional Control Valve Assembly
Same ATA chapters, but different parts! Who knew?
I've worked in aviation for 22 years and I didn't know this until very recently. That is what I like about this industry – keep your eyes and ears open and you will learn something new every day.
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Step 3. Download the ATA Gateway setup package
After configuring the domain connectivity settings, you can download the ATA Gateway setup package. The ATA Gateway can be installed on a dedicated server or on a domain controller. If you install it on a domain controller, it is installed as an ATA Lightweight Gateway. For more information on the ATA Lightweight Gateway, see ATA Architecture.
Click Download Gateway Setup in the list of steps at the top of the page to go to the Gateways page.
Note
To reach the Gateway configuration screen later, click the settings icon (upper right corner) and select Configuration, then, under System, click Gateways.
- Click Gateway Setup.
- Save the package locally.
- Copy the package to the dedicated server or domain controller onto which you are installing the ATA Gateway. Alternatively, you can open the ATA Console from the dedicated server or domain controller and skip this step.
The zip file includes the following files:
![Free pdf download Free pdf download](https://orsted.nap.edu/books/12192/gif/8.gif)
- ATA Gateway installer
- Configuration setting file with the required information to connect to the ATA Center