A threaded machine thread plug with integral magnet in the body usually used in lubricating or hydraulic systems.
NSN 5935-01-017-1059
NSN 6220-01-096-1049
NSN 7035-01-411-6062
NSN 5915-01-120-6017
NSN 5965-00-784-7635
NSN 5975-00-133-3343
NSN 6130-01-252-1170
NSN 6105-00-985-8380
NSN 6240-00-212-4305
NSN 6240-01-201-3403
NSN 6220-00-088-3797
NSN 5996-01-469-6479