Refrigerant r12 replaced by r-134a
NSN 6135-00-738-5571
NSN 5925-00-280-2273
NSN 5855-00-149-0766
NSN 5910-01-604-4094
NSN 6620-01-101-4408
NSN 5895-01-387-6520
NSN 7035-01-145-5059
NSN 6610-01-081-9237
NSN 5925-01-033-1980
NSN 5915-01-351-3369
NSN 6320-01-054-3046
NSN 6150-01-172-2038
Last Updated: 07/20/2025