Partner 18 button display unit; lucent telephone switch
NSN 5905-01-541-6587
NSN 5990-01-591-8797
NSN 6130-01-437-7729
NSN 4140-01-327-3241
NSN 6105-01-364-4025
NSN 5998-00-547-8495
NSN 6685-00-593-2257
NSN 6645-01-175-3568
NSN 6645-01-349-1631
NSN 6620-01-290-8209
NSN 6145-01-388-2642
NSN 6145-01-650-5713
Last Updated: 08/12/2025