An unthreaded standoff with one or more projections that can be snapped, press fitted or locked into position.
NSN 7035-00-275-5604
NSN 5998-00-870-1025
NSN 5835-00-106-2120
NSN 6645-01-086-7668
NSN 6650-01-554-8571
NSN 5960-01-321-2750
NSN 5975-01-287-8068
NSN 6650-01-207-0829
NSN 2925-00-712-8180
NSN 6110-00-834-7801
NSN 5945-01-416-2974
NSN 6240-00-958-9831