Attached spring
A nut having ears or lugs designed to hold it in position after its installation in a specially designed channel. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6240-01-155-2959
NSN 5930-01-160-5623
NSN 5855-01-435-2772
NSN 5915-00-729-1276
NSN 5925-00-802-1243
NSN 6650-01-333-3646
NSN 5985-00-006-1165
NSN 6135-01-086-8167
NSN 5835-01-085-5487
NSN 6650-00-078-5773
NSN 6620-01-461-3550
NSN 5895-00-554-4573