![](https://res.cloudinary.com/mitmuseum/image/upload/t_800/media-internal/HH.6.186.jpg)
Flange Eye
![](https://res.cloudinary.com/mitmuseum/image/upload/t_800/media-internal/HH.2.03190.5C.jpg)
Description
A record of casting production for pattern number 3190 1/2. Pattern sketch on recto. Inscripition on recto reads "Hub added for temporary" "Dr. No. 74-23".
Related organizations
![](https://res.cloudinary.com/mitmuseum/image/upload/t_800/media-internal/HH.6.186.jpg)
A record of casting production for pattern number 3190 1/2. Pattern sketch on recto. Inscripition on recto reads "Hub added for temporary" "Dr. No. 74-23".