The new Hoffmann TAM Panel design makes it possible to increase manufacturing yields of much more consistent panels, with 5 clear star patterns, with much narrower cracks, with perfect crack center dimensions. This high quality TAM Panel is very helpful to the penetrant community.
The TAM Panel described on the Pratt & Whitney TAM drawing 146040. Panels that are half chrome and half grit blasted will carry the TAM 146040-1 and the panels that are fully grid blasted will carry the TAM 146040-2.
TAM Panel No. 1-po = TAM Panel with polished surface, Certificate without photos
TAM Panel No. 1-fg = TAM Panel with full grit surface, Certificate without photos
TAM Panel No. 2-po = TAM Panel with polished surface, Certificate with 5 single photos
TAM Panel No. 2-fg = TAM Panel with full grit surface, Certificate with 5 single photos
TAM Panel No. 3-po = TAM Panel Certificate with polished surface, one full size photo and 5 single photos
TAM Panel No. 3-fg = TAM Panel Certificate with full grit surface, one full size photo and 5 single photos
TAM Panel Full Grit Surface
TAM Panel Special 20 Micrometer
