3 zone; used with fire detection system
No other part numbers with same form, fit, and function found.
NSN 5990-01-032-3832
NSN 6645-01-286-9872
NSN 5990-00-477-1362
NSN 6650-00-879-5834
NSN 6645-01-575-2297
NSN 6135-01-290-6487
NSN 5895-00-707-6663
NSN 5930-01-101-4265
NSN 5835-01-626-9603
NSN 6145-01-262-9364
NSN 5935-01-524-6836
NSN 6105-00-097-1206
Last Updated: 08/01/2025