Number 4 screw; 4 holes each end; spark gap ogp 40-2 used only in the i band upgrade to the mtrs 3131 system
No other part numbers with same form, fit, and function found.
NSN 6110-01-146-8150
NSN 6150-00-251-7608
NSN 5945-00-710-2854
NSN 5905-01-399-0239
NSN 6220-01-337-7789
NSN 5990-00-727-0723
NSN 5950-01-243-1868
NSN 5915-01-546-6653
NSN 5999-00-476-5639
NSN 5930-01-453-2290
NSN 5990-01-577-2120
NSN 5990-01-425-2175
Last Updated: 06/11/2025