No. 20 spline size
A nonadjustable wrench having a box wrenching feature on one end and an open end wrenching feature on the other end. Excludes wrench, box and wrench, open end.
Classification: Open-end, box and combination open-end and box wrenches, base metal
NSN 6105-01-399-5431
NSN 5905-00-158-4725
NSN 5950-01-226-5876
NSN 6220-00-527-1177
NSN 6110-01-245-5000
NSN 5910-00-964-5320
NSN 7035-01-653-8015
NSN 5960-00-279-3536
NSN 5998-01-473-4373
NSN 5930-00-025-9384
NSN 6150-00-166-9044
NSN 6145-00-847-6772