7/8 in.
NSN 6240-01-421-9388
NSN 5996-01-617-5816
NSN 5930-00-008-9808
NSN 5975-01-523-1244
NSN 5950-01-265-6291
NSN 5945-01-110-3448
NSN 5905-01-160-1456
NSN 2925-01-649-7543
NSN 6240-01-227-4178
NSN 6145-01-282-8695
NSN 5999-00-424-3100
NSN 5915-00-584-3512