Classification: Industrial or laboratory furnaces and ovens, resistance heated types
NSN 5990-01-542-4212
NSN 4140-00-823-4438
NSN 6645-00-312-6866
NSN 5915-01-068-4628
NSN 6150-01-496-8321
NSN 5915-01-398-0633
NSN 5985-01-608-4350
NSN 2925-01-417-6815
NSN 5965-01-019-0939
NSN 5975-01-599-1121
NSN 5935-01-277-6632
NSN 6150-01-327-2156