Part number 663

This part number cross-references 2 NSN item(s) in SECO's catalog:

NSN	Item	SECO P/N	Stock	Match
5120-00-935-4641	Socket Head Screw Key Set		In stock: 2	FLIS reference (older or advisory)
3110-00-100-0670	Tapered Roller Cone and Rollers		In stock: 1	FLIS cross-ref