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 2925-01-076-6128
NSN 5960-01-197-4461
NSN 6105-00-468-3131
NSN 5855-01-199-2046
NSN 5945-01-615-8463
NSN 6145-01-279-1264
NSN 5985-00-728-5562
NSN 5895-01-415-3309
NSN 5999-01-109-3509
NSN 5935-00-197-2957
NSN 5990-00-613-2279
NSN 6685-00-772-8853