DOD-STD-2188, DEPARTMENT OF DEFENSE DESIGN CRITERIA: BABBITTING OF BEARING SHELLS (01 APR 1987) [SUPERSEDES NAVSEA 0283-LP-228-1000]
DOD-STD-2188, DEPARTMENT OF DEFENSE DESIGN CRITERIA: BABBITTING OF BEARING SHELLS (01 APR 1987) [SUPERSEDES NAVSEA 0283-LP-228-1000]., This standard provides the requirements for static and centrifugal casting of QQ-T-390, grade 2 babbitt on steel or bronze bearing shells.