DLA seeks a 100% small-business set-aside, firm-fixed-price indefinite delivery contract for a calibration kit (NSN 6625-01-528-4833), with a 3-year base period and two option years under FAR Part 12 commercial-item procedures. Estimated annual demand is 62 units; NAICS 334515 applies with a size standard of 750, and the approved source is Deban Enterprises, Inc. P/Ns 093111 and 93111. FOB is Origin, inspection/acceptance is Destination, the Buy American Act applies, and ordered material must be delivered within 107 days after order issuance, with no deliveries before the DD Form 1155 delivery order. Award will be based on a combination of price, delivery, and performance; the solicitation will be available via DIBBS, and hard copies are not available. Offers must be submitted on a scanned SF1449 through DIBBS (preferred) or by email to the contracting specialist.