Part number AC-220 appears under 4 stock numbers

Manufacturers reuse part numbers across items. Each stock number below is its own federal item record — pick the one your drawing or solicitation cites.

5999-01-406-2840 — CLIP,ELECTRICAL · FSC 5999
5340-00-218-1889 — CLEVIS,ROD END · FSC 5340
6625-01-491-4370 — CASE,TEST SET · FSC 6625
6550-01-471-8353 — TEST KIT,CYTOMEGALOVIRUS ANTIBOD · FSC 6550