MS13906B, MILITARY STANDARD: BEARING, SLEEVE, ENGINE, PLAIN, 3-1/4 INCH X 2-9/16 INCH (08 APR 1982) [NO SUPERSEDING DOCUMENT]
MS13906B, MILITARY STANDARD: BEARING, SLEEVE, ENGINE, PLAIN, 3-1/4 INCH X 2-9/16 INCH (08 APR 1982) [NO SUPERSEDING DOCUMENT].