Xductile iron per astm a536-70, grade 65-45-12; 17.625/17.630 in. Diameter opening by 4.875 in. Wd w/ctr hole opening of 5.4995/5.5025 in. Dia; w/12 holes drilled to 1.120 in. Deep 903fffa4be.44 on an5 diameter 3/8-16-2b tap x .880 in. Deep min.
NSN 5905-01-606-8211
NSN 5996-00-702-5664
NSN 6240-00-143-6558
NSN 4140-01-124-2954
NSN 6135-01-303-0295
NSN 5910-01-208-7976
NSN 5895-01-517-6414
NSN 2925-00-347-7893
NSN 5998-01-288-6942
NSN 5960-00-647-3001
NSN 5965-01-272-3480
NSN 6130-01-116-4014
Last Updated: 06/15/2024