MIL-R-81839, MILITARY SPECIFICATION: RACK, BOMB, AIRCRAFT, BRU-12/A (28-MAR-1977)

MIL-R-81839, MILITARY SPECIFICATION: RACK, BOMB, AIRCRAFT, BRU-12/A (28-MAR-1977)., This specification establishes the requirements for the manufacture and inspection of one type of bomb rack capable of carrying and releasing 22.68 kilogram (50 pound) to 657.71 kilogram (1,450 pound) stores having suspension lugs spaced 355.6 millimeters (14 inches) apart. The test limits in this specification define minimum acceptable capabilities.