A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
NSN 2925-00-265-7539
NSN 6650-01-433-3520
NSN 5910-00-765-6932
NSN 5945-01-227-8951
NSN 5999-01-440-9622
NSN 5985-01-612-9095
NSN 5990-01-644-3095
NSN 5915-01-122-5515
NSN 6685-00-392-4577
NSN 6685-01-265-2739
NSN 5950-00-238-7090
NSN 5965-01-633-8849