Sector for Reversing Gear for 7" x 11 1/4" x 18" x 9" Engine
Description
A record of casting production for pattern number 8482. Pattern sketch on recto. Inscription on recto reads "Dr. No. 99-46".
A record of casting production for pattern number 8482. Pattern sketch on recto. Inscription on recto reads "Dr. No. 99-46".