Cage 1zec0 epcos inc is the oem
NSN 5905-00-659-0617
NSN 5925-01-202-4332
NSN 5996-01-421-1068
NSN 5975-01-571-2222
NSN 5985-01-386-6490
NSN 2925-01-463-8856
NSN 6320-01-195-5583
NSN 5945-00-813-6100
NSN 5999-01-461-9102
NSN 2925-00-233-5644
NSN 5920-00-740-3121
NSN 6320-01-425-1417