Quick view Add to Cart Overhaul Manual for Voltage Regulator - Model GR-28 Document Part Number: T.O. No. 8D16-3-3, formerly AN 03-5AG-19 Number of pages: 10Part Number: T.O. No. 8D16-3-3, formerly AN 03-5AG-19Revision Date: 15-Aug-1959Description: Mfg By: Jack & Heintz MSRP: Was: Now: $15.00