Part number W991BK16DE appears under 3 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.

4730-01-313-6546 — COUPLING ASSEMBLY,TUBE,FLEXIBLE · FSC 4730
5342-01-158-7888 — COUPLING HALF,CLAMP,GROOVED · FSC 5342
5342-01-180-2629 — COUPLING,CLAMP,GROOVED · FSC 5342