Unit is a Raytech TXR21AB00-1407 tinel-lock adapter.
Manufactures specifications:
-TXR: Tinel-lock adapter and ring
-21: MIL-C 26482, series 1
-A: aluminum alloy
-B: cadmium over electroless nickel
-00: adapter angle: straight
***MPN TXR21AB00-1407
***OEM Raytech
***SKU*** EB1976



