This kit is specifically for the pci oxygen concentrator model 120b-32, nsn: 6515-01-529-4850; consumable
NSN 5915-01-653-4819
NSN 4140-01-478-1256
NSN 2925-01-255-3534
NSN 4140-01-199-3213
NSN 6220-01-617-4534
NSN 5895-01-291-4469
NSN 5998-00-868-2645
NSN 6145-01-463-9001
NSN 5990-00-350-2352
NSN 6320-00-823-2015
NSN 5935-01-487-5250
NSN 5855-00-149-0766