On this parts fiche the Lens,winker is the most specified component.
A sample from the products for the F-26 Winker include: Winker Assy.r.rr, Socket,r Winker, Winker Assy.r,rr, Lens Winker.
The most reasonably priced component used on the Vf500fii Interceptor 1984 (e) F-26 Winker is the Screw,oval,4x12.