TTU-205J Retrofit
The TTU-205J Standardization Program started in 2003, to date over 1,200 TTU-205 test sets have been converted to the TTU-205J configuration. This upgrade consists of a new A2 Printed Circuit board that increases accuracy, automates calibration requirments through ECC software and eliminates soldering requirements for calibration.
The TTU-205J Retrofit standardizes the TTU-205 to a common model. It has been implemented by the USAF, FMS, as well as many commercial and private organizations. The retrofit takes only a few minutes to install with the unit removed from the case and increases reliability and accuracy, automates calibrations through TestVonics ECC software, and eliminates the need for soldering and jumper straps on the A3 and A4 boards. Read more
Air Data Support Equipment
TestVonics has a variety of support equipment for the TTU-205, FLMTS, ADTS ADC as well as other equipment. Select a product below to learn more.
TTU-205J Retrofit Kit
Part No. TVCS-5200
The kit consists of (1) ECC A2 PCB, (1) Enhanced I/O PCB, and (1) Decal and Marking Kit. This upgrades any TTU-205D/F/G/H to a TTU-205J.
PTA-30 Pressurization Test Adapter
Part No. PTA-30 / PTA-60
Avionics Pressurization Test Adapter which
provides the capability to adapt and control pressure from an
Air/Nitrogen trailer to pressure the aircraft avionics for leak testing.
A-10 Piot Static Adaptor Kit
Part No. ADA-A10C-612
Highly anticiapted pitot static adaptor kit for the A-10 aircraft. This newly redesigned pitot static adapter for the A-10 is now available.
TTU-205 Training DVD
Part No. TVCS-205-DVD
This four (4) DVD Trainin program covers installation of TTU-205J Retrofit Kit, SLEK, ADC-2500 operation and TTU-205 Troubleshooting videos.
TTU-205 and FLMTS Leak Tune-Up Kit & Hose Sets
Part No. TVCS-6500-3
Quickly eliminates frustrating leaks by replacing full set of internal Static, Pitot and Negative Qc hose assemblies
Service Life Extension Kit (SLEK)
Part No. 225600
The SLEK is a cost effective way to overhaul a TTU-205 or FLMTS pump. This kit replaces the entire center body and takes approximately 1hr to install
ADC-2500 Series Vacuum Source
Part No. TVCS-6000-4 / TVCS-6000-5
NSN: 4920-01-533-3112
The Flight Line Cart (FLC) was designed to transport the TTU-205 and FLC from the tool crib to the aircraft or instrument under test.
TTU-205 Maintenance and Calibration Test Stand (MCTS)
Part No. TVCS-6000-2
NSN: 4920-01-501-8095
The MCTS is designed to handle the TTU-205 during repair. It allows full rotation for ease of access
High Mobility Transport Container (HMTC)
Part No. TVCS-6000-6 / TVCS-6000-7
NSN: 4920-01-501-8097
The HMTC is a reusable container designed to protect the TTU-205 during transit. Ships UPS & FedEx.
Precision Volume Tank (PVT)
Part No. TVCS-6000-3
NSN: 4920-01-501-6218
The PVT is provides calibration labs and repair activities with the capability to perform prescribed TTU-205 Altitude and Airspeed Rate Tests.
Precision Trim Extender Board
Part No. TVCS-5002-8
NSN: 4920-01-145-5022
The PTEB provides adjustment for fast transducer heater warm-up and servo gain control as well as providing added troubleshooting of valves.
Pump Maintenance Kits
Part No. 225600 / 225635 / 225640
The pump requires routine servicing and TestVonics has all the parts necessary to maintain, service, and/or repair these pumps.
Enhanced Calibration Capability
ECC software allows for automated TTU-205 calibrations without the need for soldering or jumper straps. Three versions are available, including IEEE-488 versions for Kollsman PPCM and King Nutronics 3682.
Pitot Static Adaptor Kits
Part No. varies - call for info
TestVonics offers a wide range of Pitot Static adaptors and kits for most commercial and military aircraft. Call for information and part numbers.
TTU-205 Spare Parts
TestVonics has new and overhauled spare parts and assemblies for TTU-205 and FLMTS testers. Spares are available for the Kollsman TTU-205, FLMTS and PPCM
TTU-205 Universal Power Supplies
The Universal Power Supply provides power to the TTU-205 and other equipment. With selectable frequency and current via the digital knobs, 115V 400Hz power is always readily available.
Calibration Services
TestVonics can calibrate the TTU-205C/E, D, F, G, H, and J Test Sets as well as Kollsman PPCM and King Nutronics 3682 and 3688. We have a state of the art Fluke / DHI ADCS-601 Calibrator and a Ruska 2465A Dead Weight Tester as well as several other secondary standards. Call today for pricing information and an RMA number. more
Repair & Overhaul
We can repair any TTU-205, from the C/E all the way up to the TTU-205J. We have more knowledge and stock more parts than anyone. Call us today for shipping instructions and to receive an RMA number prior to shipment. more
Popular Products
- TTU-205 Leak Tune-Up KitSome leaks can take hours to track down and many times technicians inadvertently create new leaks during the troubleshooting process. Many leaks in the TTU-205 pneumatic system are caused from over torque, cross channel leakage, defective, cracked or split flared fittings. This kit quickly eliminates problems by replacing the internal Pitot and Static hoses with new assemblies more
- TTU-205 Pump Service Life Extension Kit (SLEK)The SLEK takes only minutes to install and replaces the entire center body of the pump, eliminating the need for extensive teardown. No longer are technicians required to perform difficult tasks such as pressing out sleeves, removing and replacing rings and other piece parts. It was also determined that many pump bodies were well past there expected service life. The SLEK program has shown its value repeatedly, its reliability and support readiness have dramatically improved since its implementation. more
- TTU-205 Spare PartsTestVonics stocks the most TTU-205 and FLMTS parts in the world! Call today for a quote!TestVonics has new and overhauled spare parts and assemblies for TTU-205 and FLMTS testers. Spares are available for the TTU-205C/E, TTU-205/D, TTU-205/F, TTU-205/G, TTU-205G/E, TTU-205/H, TTU-205/J, and FLMTS. Call today for a quote, most items are in stock and ship quickly from our facility. more