MIL-F-85421B, MILITARY SPECIFICATION: FITTINGS, TUBE, FLUID SYSTEMS, SEPARABLE, BEAM SEAL, 3000/4000 PSI, GENERAL SPECIFICATION FOR (29-MAY-1986) [S/S BY SAE-AS85421]

MIL-F-85421B, MILITARY SPECIFICATION: FITTINGS, TUBE, FLUID SYSTEMS, SEPARABLE, BEAM SEAL, 3000/4000 PSI, GENERAL SPECIFICATION FOR (29-MAY-1986) [S/S BY SAE-AS85421]., This specification covers the design requirements and test procedures for separable beam seal fittings which includes end fittings, fitting bodies, and boss fittings for use in aerospace fluid systems.