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 6145-01-069-1601
NSN 5999-00-383-9031
NSN 5985-01-391-6290
NSN 6650-01-370-5265
NSN 5835-00-289-9080
NSN 5999-01-181-4664
NSN 6320-01-544-6447
NSN 6650-00-496-8762
NSN 6240-01-501-4551
NSN 5905-01-608-2878
NSN 6610-01-318-1840
NSN 5855-01-633-1253
Last Updated: 08/03/2025