Three lamp industry no.327 or 328 lamps included, illuminated display markings, upper v symbol, red, aviation, mil-c-25050, type i, circlue symbol, green, aviation, mil-c-25050, type i, lower v symbol, yellow aviation, mil-c-25050, type i.Four 47.000 in.Min, 49.000 in.Max wire leads.0.375-24 unf-3a thd mtg stud.Designed for usaf use only
NSN 6320-00-731-6134
NSN 4140-01-188-8160
NSN 6645-01-198-5785
NSN 5855-01-588-3803
NSN 5998-01-158-4623
NSN 6220-01-196-3892
NSN 5975-01-290-3717
NSN 6220-01-394-5263
NSN 5990-00-665-3338
NSN 6220-00-374-9292
NSN 6145-00-019-0047
NSN 5935-01-458-2706
Last Updated: 08/08/2025