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 5999-01-519-2442
NSN 5996-01-094-7025
NSN 5925-00-918-5531
NSN 6220-00-013-8828
NSN 5985-00-524-6786
NSN 5990-01-548-3711
NSN 5960-00-816-9040
NSN 5985-01-121-4593
NSN 5930-01-344-0519
NSN 5965-01-417-9185
NSN 6130-01-143-0438
NSN 6685-00-548-5460