Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LFP-410-SUBII-EPDM-SF-30-400PSI found under Gage Compound Pressure Vacuum Di by Thuemling Instrument Group Inc. The National Stock Number assigned to this part is 6685012280175, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LFP-410-SUBII-EPDM-SF-30-400PSI.