21 tangs around outer periphery of socket
An item designed to be driven by an external or internal drive. It has a face type spanner end.
Classification: Socket wrenches with or without handles, drives and extensions, parts, base metal
NSN 5998-01-310-2113
NSN 5895-01-132-8136
NSN 5855-00-058-1293
NSN 5999-01-535-6964
NSN 5999-01-279-5770
NSN 6645-00-664-4665
NSN 6220-01-206-1945
NSN 5935-01-025-7272
NSN 5950-00-135-3422
NSN 5998-01-365-4915
NSN 5920-01-572-5228
NSN 6650-01-456-9093