Mx-1721/gps; 2778 us delay; reference data, fig 200-1, t.O. 31p6-2fps20-4, technical manual, illustrated parts breakdown, radar sets an/fps-20, pg 501
1 mounting device quantity, bolt mounting method, accommodates one item 7/8 in. Dia. , steel body material, zinc body surface treated
Plastic or plastic, phenolic body material, 0.375 inches diameter, 0.185 inches length, 3/8-24 thread size, part no. 1020 end item identification
Plastic or plastic, phenolic body material, 0.688 inches diameter, 0.594 inches length, cap for lamp socket usage design, friction mounting method
Plastic or plastic, phenolic body material, 0.688 inches diameter, 0.594 inches length, cap for lamp socket usage design, friction mounting method
0.147 inches unthreaded mounting hole diameter, 0.875 inches distance between mounting facility centers, 2 mounting facility quantity
Metal, nonferrous or aluminum body material, 3.500 inches diameter, 0.938 inches length, 3/12-2 thread size, type no. An/cpn-4 end item identification
NSN 5855-01-243-2355
NSN 5960-01-252-6331
NSN 6645-01-461-7704
NSN 5999-01-281-8699
NSN 6150-01-353-4825
NSN 6645-00-942-1039
NSN 6620-01-617-3915
NSN 5905-01-578-7320
NSN 6320-01-390-5385
NSN 5990-00-089-4340
NSN 5985-01-067-1203
NSN 2925-01-496-1068
Last Updated: 08/07/2025