Used on stern diving gear follow up mech; la class ssn(688). 2a stud thread thread class right-hand nut thread 0.220" nut thread thread length 1.440" overall length 16 stud thread thread quantity per inch insert stepped m nut thread thread series
Used on marine composite std pump,803-7014778. 3a nut thread thread class right-hand nut thread 1.000" stud thread thread length 1.690" overall length 13 stud thread thread quantity per inch stepped impeller stud specific matl call-out; uns N04400 or N04405 stepped unc nut thread thread series
right-hand nut thread 0.625" nut thread thread length 1.800" overall length 14 stud thread thread quantity per inch hardness is rockwell C26-32; threads to be rolled at both ends per AMS7456; finish 50 microinches cadmium surface treated stepped unc stud thread thread series
Used on 2840-01-458-5361. 3a nut thread thread class right-hand nut thread 0.900" stud thread thread length 2.030" overall length 24 nut thread thread quantity per inch hardness is rockwell C26-32; threads to be rolled at both ends per AMS7456; finish 50 microinches cadmium surface treated stepped unf nut thread thread series
Used on 2840-01-458-5361. 3a nut thread thread class right-hand nut thread 0.600" stud thread thread length 1.350" overall length 28 nut thread thread quantity per inch hardness is rockwell C26-32; threads to be rolled at both ends per AMS7456; finish 50 microinches cadmium surface treated stepped unf nut thread thread series