4 helicoils or equivalent inserts in each flange
NSN 6135-00-660-8654
NSN 5835-01-541-9991
NSN 6135-00-269-5843
NSN 6685-01-400-2945
NSN 4140-00-462-8465
NSN 5996-01-359-8719
NSN 5998-01-159-3823
NSN 5855-00-455-6070
NSN 6240-01-302-6537
NSN 5925-00-468-2757
NSN 5920-00-681-4439
NSN 4140-01-407-6595
Last Updated: 02/11/2025