4 helicoils or equivalent inserts in each flange
NSN 5925-01-526-1894
NSN 5905-01-452-4830
NSN 6645-00-909-2143
NSN 5915-01-224-5035
NSN 5915-01-258-2165
NSN 5925-00-167-1213
NSN 6685-00-269-6444
NSN 5990-01-359-8334
NSN 6685-00-118-3625
NSN 6610-01-272-9691
NSN 6320-01-134-7267
NSN 5855-01-264-8599
Last Updated: 08/04/2025