The object in section 2B consists of 16 transistors and four diodes. Six transistors are labeled Sylvania 2N35. Five transistors are labeled Sylvania 2N34. Two transistors are labeled 2N21. One transistor is labeled 316. One transistor is labeled 2525. One transistor is labeled Hytron 2N37. The labels on the diodes are unreadable. The section is labeled 2N34.