Quick view Add to Cart Addition of Battery Acid Sump Document Part Number: Service Bulletin No. 16, T.O. No. 01-40NC-93 Number of pages: 4Part Number: Service Bulletin No. 16, T.O. No. 01-40NC-93Revision Date: 15-Mar-1945Description: C-47B MSRP: Was: Now: $15.00