Classification: Industrial or laboratory furnaces and ovens, resistance heated types
NSN 5990-01-231-1214
NSN 6240-01-655-7354
NSN 6145-01-031-9512
NSN 6135-00-840-6451
NSN 5985-00-001-4636
NSN 6685-01-411-8583
NSN 6650-00-140-2353
NSN 6685-01-133-9921
NSN 6130-01-519-4009
NSN 5855-00-281-3843
NSN 6685-01-640-7240
NSN 6685-01-094-7916