Part Number 21970 Details:
Part number 21970 is a listing from Grove Valve Operations (CAGE Code 26505) that is classified with the item name Plate Diaphragm. With the NSN 4820005209949, this part number belongs to the Federal Supply Group (FSG) 48 Valves and Federal Supply Class (FSC) 4820 Valves Nonpowered. Additional listing information taken from this NSN includes the NIIN 005209949, the INC 77777, and NCB code 00 (USA).