Use glycol-water solution; 650 watt heater; 1/2 hp circulating pump and refrigeration unit; used to check prt-5 precision radiation thermometers
No other part numbers with same form, fit, and function found.
NSN 4140-01-324-7768
NSN 6650-01-437-9557
NSN 6110-01-323-3408
NSN 2925-01-032-3814
NSN 5930-01-123-4732
NSN 5925-01-334-2930
NSN 2925-01-361-5310
NSN 5855-00-631-4565
NSN 5965-01-032-9146
NSN 6620-00-078-3093
NSN 5835-00-368-4182
NSN 6110-01-359-9908
Last Updated: 06/08/2025