7490981 (53711) sub is eyepiece box unit 2; 8226758 (53711) TY18B epb unit 2, ECPN18-592; 7647 (53711) sub is 2.1 18B eyepiece box unit 2 end item identification.
Two or more different types of items having a common mounting or mounted on each other which together form a portion of a periscope subassembly but which in itself is not a complete functioning item and cannot be assigned a more definite item name.
Glass, optical, mil-g-174, class 1, grade c, type 523-586 material, glass, optical, mil-g-174, class 1, grade c, type 523-586 iii material
2.300 inches diameter, 0.125 inches thickness, ground surface finish, glass, optical, mil-g-174, grade d, type 517-645 material
Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration
Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration
Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration
NSN 6110-01-510-4595
NSN 5815-01-145-9815
NSN 7050-00-992-3557
NSN 6760-01-018-1613
NSN 5841-01-484-6378
NSN 1240-01-136-7615
NSN 7050-01-218-5660
NSN 5820-01-573-6831
NSN 5820-01-571-4626
NSN 5831-01-233-7021
NSN 6730-00-450-6742
NSN 1430-01-048-1928
Last modified 05/03/2024