Ublow relief vent for excess pressure release; 0.025 inch npt thread; f illable case with choice of silicone, glycerin or fluorave; 2.5 inch gage stainless case with brass internal partsbgkzgblack figures on white background face
No other part numbers with same form, fit, and function found.
NSN 6320-01-531-4997
NSN 5905-01-581-1060
NSN 7035-01-408-8698
NSN 5996-00-905-6610
NSN 5990-00-490-5250
NSN 5999-01-186-6613
NSN 2925-01-509-3783
NSN 6685-00-423-7316
NSN 5945-01-457-0643
NSN 5935-00-081-1506
NSN 5975-00-285-0907
NSN 5999-00-242-1759
Last Updated: 08/10/2025