Iffie Edit Meaning

1.

A military slang used in the Unites States Army that describes a team of soldiers, usually in a maintenance unit, who repair and inspect sensitive electronic equipment, including, but not limitted to, such things as missile guidance systems.

"That iffie shop is squared away! Now, I know how things work in an iffie, so I won't go down there, but you tell them that first sergeant is happy."