The Navy seeks a firm-price buy of the RELAY,GENERATOR MAN to CAGE/ref 09JB5 PL710001 POS 347, with MIL-STD-130 marking and MIL-STD-2073 packaging requirements. Government source inspection is required and all freight is FOB Origin. Offerors that are not the OEM must provide an OEM letter or official email confirming they are an authorized distributor. If the item has not previously been purchased by NAVSUP WSS or pricing has increased, offerors must provide a similar/previous NSN, a redacted prior invoice, and/or the basis for pricing. The Government intends to add an option quantity exercisable within 365 days from award, and accelerated delivery before scheduled dates is encouraged.