Used on los angeles class ssn (688). next higher assembly is the valve assembly, manifold: nsn 4820-01-478-9585 anodize surface treated grooved both ends
Used on 1.5 in full port duplex strainer, 250 psi, 1570 rev a. right-hand external plug, drain material is monel, hex size is 1.5 in, length is 1 in; rubber o-ring is used per mil-r-83248, TY1, CL1; p/n 2-217; o-ring not included with plug unc external thread series
Used on blast cleaning machine model sbc-7236, p/n 260-1004g. stem blast gun fitting screws into the bottom of the blast gun, npt 1st end thread series
Used on cooler,air,evaporative; nsn 4120-01-487-6901; nuclear reactor boundry area. connector drip tray drain for air coolers; 1/2 in. nps un-2a, thread length 0.438 in. includes allowance for o-ring, then 7/8 in. hex.; other end- min. 3 in. length of pipe over which hose is clamped nps 2nd end thread series
Used on cooler,air,evaporative; nsn 4120-01-487-6901; nuclear reactor boundry area. connector vent/drain for tell-tale system; 3/8 in. nps un-2a, thread length 0.391 in; includes allowance for o-ring, then 11/16 in. hex.; other end- min. 3 in. length of pipe over which hose is clamped nps 2nd end thread series
