Used on 2oliver perry class ffg, sirius class t-afs 8, forrestal class cv, virginia class cgn (41), spruance class dd (963), supply class aoe, wasp class lhd, tarawa class lha, emory s. land class as, austin ship class lpd-4 amphibious transport docks. 2b thread class right-hand 0.750" overall length weapon system essential unf thread series
2b thread class right-hand 1.524" overall length 0.218" overall width 80 thread quantity per inch polarizing pin is located at contact position 14 unf thread series
