An externally threaded cylindrical item, usually containing a fusible core, or a tapered smooth finished press-in insert made entirely of metallic eutectic substance. If without core, the item may be machined internally or have provisions to accomodate same. It is a safety device for aircraft wheels (prevents heat induced tire explosion), boilers, compressors, and similar equipment.
NSN 6105-00-285-2774
NSN 5985-01-589-2650
NSN 5895-01-204-8213
NSN 6150-00-009-3790
NSN 5925-01-473-5349
NSN 5996-00-965-5261
NSN 5998-01-292-5933
NSN 6685-01-500-8158
NSN 5975-01-601-7684
NSN 5835-00-924-4268
NSN 5895-01-168-7595
NSN 5835-00-911-6330