Part number 13-536 appears under 6 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.

6515-01-518-2944 — NEEDLE,BIOPSY · FSC 6515
5950-01-397-2683 — REACTOR · FSC 5950
3020-00-225-6048 — GEAR,HELICAL · FSC 3020
5306-01-209-9284 — BOLT,MACHINE · FSC 5306
9905-01-698-7765 — FLAG,MARKING · FSC 9905
4935-00-978-9797 — CAM · FSC 4935