The object in section 3D consists of 43 transistors. The section is labeled RCS TA 1530. One is labeled A597 544 TA1536 A. Seven are labeled RCA 2N32. Five are labeled TA207. Fifteen are labeled TA165K. One is labeled A-2345. One is labeled A-3762? One is labeled A-2313. One is labeled A-2154. One is labeled TA105. Five is labeled TA165. One is labeled TA183. One is labeled TA852. One is labeled 950. Two are labeled TA172. One is labeled 1111. One is labeled 54. One is labeled TA166.