Artifact Details Title Pluggable test module - 13H4 Catalog Number 102730413 Type Physical object Description Connectors are very similar in look to those of Scientific Data Systems (SDS) connectors, however, there is no evidence of manufacturer. On board side, "25K trimmer" is handwritten in graphite on bottom left. Identifying Numbers Other number 13H4 D Stamped on board side, top left Other number 205795-1B Stamped on solder side, top center Other number 205796-1 Stamped on board side, top center Dimensions overall: 1/8 in x 6 1/2 in x 5 1/2 in Category Component/module Credit Gift of Rudolf F. Wrobel Lot Number X3736.2007