Used on the warmtouch 5900 heating unit
NSN 5915-00-378-5585
NSN 5855-00-149-0766
NSN 6685-01-528-1331
NSN 5950-00-197-7705
NSN 6650-00-736-8456
NSN 6130-01-646-7896
NSN 5950-00-059-9485
NSN 5985-00-853-3558
NSN 6650-00-849-9689
NSN 6135-01-295-8315
NSN 4140-00-419-0631
NSN 6320-01-285-1922