Coast guard shield w/uscg letters engraved
NSN 5998-00-945-4336
NSN 6135-00-932-3136
NSN 5935-00-149-5453
NSN 5835-00-933-9609
NSN 5998-00-968-3123
NSN 5999-01-443-5379
NSN 5996-00-913-2633
NSN 5835-01-264-8782
NSN 5910-01-447-0191
NSN 6150-01-535-0201
NSN 5985-01-439-1382
NSN 5920-00-111-2375