National Stock Number
2530-12-193-3216
National Stock Number (NSN) 2530-12-193-3216, or NIIN 121933216, (valve,protecting,multicircuit air brake) has an unknown assigned date. NIIN 121933216 was cancelled on January 2, 2013, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 46309. [A VALVE DESIGNED TO DISTRIBUTE THE INPUT POWER TO THE INDIVIDUAL CIRCUITS AND TO MAINTAIN THE PRESSURES IN THESE CIRCUITS AT A PRESET LEVEL ABOVE WHICH PRESSURE COMPENSATION BETWEEN THE INDIVIDUAL CIRCUITS MAY BE EFFECTED. IN CASE OF PRESSURE DROP AT THE INPUT OR A LOWERING OF THE PRESSURE OF ONE CIRCUIT BELOW A PRESENT VALUE, THE CIRCUITS NOT AFFECTED ARE KEPT AT THEIR PROTECTED MINIMUM PRESSURES. EXCLUDES VALVES (1), SAFETY RELIEF. SEE ALSO VALVE (1), RELAY, AIR PRESSURE VALVE (1), BRAKE PNEUMATIC.].
This information was last updated on Apr 24, 2024.