Record Cards from 37116 whilst based Tinsley TMD (TI).
These records date from 1990 - Last Classified Overhaul - Unknown.
37116 (D6816) Was Withdrawn From Service based at Toton in the WKAD pool by EWS in December 2001
and is currently preserved at the Chinnor & Princess Risborough Railway - Oxfordshire.
More information can be found here Wikipedia - BR Class 37  -  Class 37 Locomotive Group - Preserved-Diesels Website