Function of the card:
80F airflow card
1/30 hp blower
Part number: 371751
References: Standard Module System Reference
This page created by Ken Shirriff on Thu Dec 13 17:12:28 2018.
The information on these pages comes from a variety of sources, especially old IBM documents on bitsavers.org, as well as information from the IBM 1401 restoration team, especially Tim Coslet's SMS data and Jim Hunt's data. Much of this information was obtained through OCR, so don't expect complete accuracy. These pages are not associated with IBM in any way.