Part number 594402

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

NSN	Item	SECO P/N	Stock	Match
1680-01-223-8123	Bleed Air Control Box		In stock: 1	FLIS cross-ref
4820-01-538-8193	Check Valve		In stock: 1	FLIS reference (older or advisory)