Two flange connecting holes modified by 0.250-20 in. Unc threads
NSN 6135-01-579-3534
NSN 4140-00-287-5476
NSN 6105-00-918-8239
NSN 6105-00-292-4110
NSN 5935-01-500-2472
NSN 5960-00-267-1635
NSN 5950-01-173-5138
NSN 2925-01-462-1620
NSN 5985-00-702-3818
NSN 6130-01-083-4365
NSN 5910-01-525-7185
NSN 5998-00-678-0782
Last Updated: 06/02/2025