Deltadyne is a matched assembly, parts may not be purchased separately and are not necessarily interchangable. Non-resettable. Actuation pressure: 24 psid + or - 3 psi. System pressure: 100-120 psi; proof: 250 psi; burst: 400 psi. Temperature range: -65 to +300 degrees f. Fluid: lubricating oi (mil-l-7808, mil-l-23699). Once actuated the button remains in the actuated position until the indicator is inverted and manually depressed. Thermal lockout: a bimetal element is provided which prevents actuation below 125 degrees f, permits actuation above 155 degrees f. Has a red indicator button , extends 3/16" when actuated (annodized and dyed red) top surface of indicator button to be clear.
NSN 5998-01-387-8878
NSN 6145-01-501-0996
NSN 5835-01-453-8935
NSN 5905-00-542-3705
NSN 5975-01-578-6278
NSN 6240-00-945-2723
NSN 6650-01-358-5149
NSN 6145-01-657-1558
NSN 5835-00-247-0161
NSN 6150-01-360-7204
NSN 5965-01-376-1012
NSN 6105-00-621-1964
Last Updated: 07/26/2025