2b thread class right-hand 0.781" overall length 0.234" overall width 56 thread quantity per inch anodize surface treated hood, top opening w/clamp unc thread series
Used on 3fire pumps, sturgeon class ssn (637), helicopter, search and rescue, hh-60h, & hh-60j, ticonderoga class cg (47), support equipment/b-1 aircraft, sas (starting air sys), ffg-7, helicopter, carrier based asw, sh-60f, los angeles class ssn (688). 1.296" overall length 0.734" overall width weapon system essential