TNC Connector Dual Crimp - RG142-400 |
ENG_SS_408-2299-1_A.pdf Link to drawing at TE Conductivity Hope this helps
Search amphenol 225555-6 on the web, there is a drawing.
Good quality coax connector and easy to install. The small center pin can be crimped or soldered but the big sleeve must be crimped. It would be nice if the coax cut dimension were printed on the package. The can be found on the web.
The center pin on this is much harder to crimp than the BNC. Replacement pin is not available, so a failure means you just ruined an expensive connector.
I am sure a good connector, but, there is a need for some instructions for assembly and notes providing information on appropriate crimping tools. I am finding that every manufacturer seems to use different crimping tools especially for the center pin. The big avionics shops probably have the correct information and tools, but they probably are not buying from Spruce. More information including name of Mfr. would be helpful.
Good product but the spec sheet required crimper can cost you $3,300
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
No, the manufacturer does not allow us to purchase the pins separately.
Manufacturer's part # is 225555-6.
Crimpers like 12-02378 or 12-01379 with its respective DIE.
The diameter is .64". So you will need at least that much of an opening to fit this through.