Part number 2-2489-3 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.

6640-01-610-5079 — TEST TUBE,BLOOD COLLECTING · FSC 6640
4820-01-370-5960 — VALVE,CHECK · FSC 4820
4710-00-396-5432 — TUBE AND FITTINGS,METALLIC · FSC 4710
2840-00-342-1234 — PLATE,COMPONENT MOUNTING,AIRCRAF · FSC 2840