The entrance hole is 0.380 inches dia. And is "d" shaped.
NSN 6620-01-583-2779
NSN 5925-00-803-4539
NSN 5915-01-090-1057
NSN 5930-00-596-1694
NSN 6610-00-070-4535
NSN 5945-01-290-3880
NSN 6685-01-290-9381
NSN 5925-00-107-4234
NSN 6685-01-421-8589
NSN 5895-01-435-6624
NSN 5920-00-305-2867
NSN 6645-01-364-7330
Last Updated: 12/21/2024