MS13987D, MILITARY STANDARD: BEARING, SLEEVE, ENGINE, PLAIN, 2-1/4 INCH X 1-5/8 INCH (23 JUN 1982) [NO SUPERSEDING DOCUMENT]
MS13987D, MILITARY STANDARD: BEARING, SLEEVE, ENGINE, PLAIN, 2-1/4 INCH X 1-5/8 INCH (23 JUN 1982) [NO SUPERSEDING DOCUMENT].