Grinnell Corp Part Number PSN 91-556-1-003
Aerospace Aviation360, a trusted distributor under ASAP Semiconductor, is pleased to supply Part PSN 91-556-1-003, listed as Ball Check. This component is registered under National Stock Number (NSN) 4820011668497 and classified within Federal Supply Class (FSC) 4820 Valves Nonpowered, with traceability confirmed through CAGE Code 54578.
For precise identification, the part PSN 91-556-1-003 is categorized under Federal Supply Group (FSG) 48 Valves, with additional reference points including NIIN 01-166-8497, NCB Code 01 (USA), and INC 40243. As a leading provider of aviation and aerospace components, we ensure seamless procurement of mission-critical parts. Let us know if further details or support is required.
For precise identification, the part PSN 91-556-1-003 is categorized under Federal Supply Group (FSG) 48 Valves, with additional reference points including NIIN 01-166-8497, NCB Code 01 (USA), and INC 40243. As a leading provider of aviation and aerospace components, we ensure seamless procurement of mission-critical parts. Let us know if further details or support is required.
