Open target; coplanar pairs of 0.004 inch thickness flat stainless steel wires spaced at 0.005 inches fixed in a cross pattern; mounted in 2.25 inch diameter steel ring; target centering 0.0005 inches; may be used with 406-6 or 406-6a bore targets or 521-b spherical target mount
No other part numbers with same form, fit, and function found.
NSN 6105-00-080-5537
NSN 5950-01-328-8215
NSN 6135-01-454-9408
NSN 6150-01-400-4211
NSN 5950-00-228-4894
NSN 5905-01-382-6965
NSN 6685-01-517-2753
NSN 6135-01-549-3744
NSN 5998-01-301-4873
NSN 6110-01-201-6677
NSN 5925-01-493-9004
NSN 5996-00-126-6139