No. 4 locking helicoil, insert
NSN 6320-01-006-6138
NSN 6105-00-784-0277
NSN 6110-00-842-2880
NSN 7035-01-361-4176
NSN 5935-00-222-3840
NSN 5990-01-487-0871
NSN 5935-00-401-0485
NSN 6150-01-472-6290
NSN 5998-01-386-4467
NSN 6105-01-278-9830
NSN 5910-01-386-5169
NSN 6135-01-507-4346
Last Updated: 03/11/2025