fuse indicator regulator vs fuze setter

fuse indicator regulator and fuze setter both are nouns.

Word	Noun	Adjective	Verb	Adverb
fuse indicator regulator	Yes	No	No	No
fuze setter	Yes	No	No	No

As nouns, fuse indicator regulator and fuze setter are synonyms defined as:

fuse indicator regulator and fuze setter: an instrument which sets the fuze time on projectiles with mechanical time fuzes.

Other synonyms of fuse indicator regulator include fuse setter.

fuse indicator regulator (noun)	fuze setter (noun)
an instrument which sets the fuze time on projectiles with mechanical time fuzes.	an instrument which sets the fuze time on projectiles with mechanical time fuzes.