
The mechanism for this fuze is very similar to that described for the Nose Time Fuze Mk 18. In the Mk 22, however, the centrifugal weights do not have "kick-off" springs, and the Mk 22 is slot set instead of lug set, as the Mk 18. Also, the Mk 22 is very similar to the Army M43A3.
Mods 4, 5, and 6 are identical, but are made by different manufacturers.
No information about functioning.
No information about hazardous components.
MIL-HDBK-146, Fuze Catalog (1982)
OP 1664, Volume 1 - US Explosive Ordnance (1947)