ΝΝ-6-37 (pp. 1064-1065)

Drain A ... ΝΝ-6 1064, 1065 ΝΝ 2030 G 235 ΝΝ 557 SS 8785 ΝΝ:1939.0504:7 N 36778 ΝΝ:1939.0504:8 Lot ΝΝ 71 ... 4 May 1939