The M150A1 bomb fuze is an impact fuze of the direct-arming arming-pin type. It will function at any angle of impact and can be installed in any position in the nose or tail of a bomb. The M150A1 fuze was developed for use in an experimental clustered bomb.
No information about functioning.
No information about hazardous components.
Nothing else to see.
MIL-HDBK-146, Fuze Catalog (1982)
TM 3-400, Chemical Bombs and Clusters (1957)