A standoff with one threaded end and projection on the other end which can be snapped, press fitted or locked into position.
NSN 5985-01-430-3497
NSN 5998-01-452-2820
NSN 5975-01-056-5036
NSN 6220-00-472-7860
NSN 5998-01-634-0604
NSN 6620-00-876-0776
NSN 5990-01-343-2187
NSN 6150-01-090-0946
NSN 6650-00-618-9398
NSN 5925-00-252-5930
NSN 5999-01-392-1103
NSN 6130-01-651-8244