0.625 in. Across flats center hole
An item, made of rubber or plastic, usually cylindrical, with or without a flange, having one or more holes extending through its entire length, usually parallel to its axis. The overall length must exceed 25 percent of its diameter or a distance across the peripheral flats for items without a flange. For items formed of other material see bushing, sleeve. Excludes bumper, nonmetallic and grommet nonmetallic.
NSN 5945-01-517-0534
NSN 5950-01-399-8700
NSN 6135-01-551-0562
NSN 5960-01-010-3083
NSN 5990-00-369-5212
NSN 5975-01-006-2808
NSN 5905-00-549-5839
NSN 5920-01-386-5798
NSN 6240-01-047-4085
NSN 6135-01-604-8739
NSN 7035-01-027-1718
NSN 5905-01-541-7209