Used on w/s: shipboard material handling equipment (mhe); crane, wheel mtd, 20-ton w/blk tackle; truck, heavy expnaded mobility tactical (hemtt). 0.301" center hole diameter
Used on aforrestal class cv; nimitz class cvn; mars class t-afs 1; tarawa class lha; trident auxiliary systems; whidbey island class lsd; emory s. land class as; wasp class lhd; sturgeon class ssn (637). 3.498" outside diameter circular