Quick view Add to Cart Overhaul Instructions with Parts for Relays - Types B-13 and B-14 Document Part Number: T.O. No. 8R3-2-13 Number of pages: 8Part Number: T.O. No. 8R3-2-13Revision Date: 15-July-1945Description: Manufactured By: Cutler-Hammer MSRP: Was: Now: $15.00