A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.
NSN 5990-01-411-5930
NSN 5975-01-387-8161
NSN 6110-00-163-6223
NSN 5975-01-279-5180
NSN 5996-01-093-9259
NSN 5895-01-033-1419
NSN 6610-01-318-1840
NSN 5985-01-511-5596
NSN 6130-01-463-3517
NSN 6105-00-580-0124
NSN 5925-01-133-4416
NSN 5985-01-160-5077