MIL-C-23233, MILITARY SPECIFICATION: COUPLINGS FOR PROPULSION UNITS, AUXILIARY TURBINES AND LINE SHAFTS, NAVAL SHIPBOARD (29-MAY-1962)

MIL-C-23233, MILITARY SPECIFICATION: COUPLINGS FOR PROPULSION UNITS, AUXILIARY TURBINES AND LINE SHAFTS, NAVAL SHIPBOARD (29-MAY-1962)., This specification covers flexible couplings for propulsion units, auxiliary equipment, and line shafts.