For 7/8 inch knockout
NSN 6610-01-582-8181
NSN 5945-01-151-2936
NSN 5985-00-597-2966
NSN 5996-01-400-1640
NSN 6645-01-618-1983
NSN 5960-01-036-0650
NSN 5999-01-048-7227
NSN 6650-01-528-6563
NSN 6220-01-281-2566
NSN 6650-01-172-7864
NSN 6650-01-413-2480
NSN 6145-01-614-0865
Last Updated: 05/29/2024