The US Coast Guard seeks quotations for a specific temperature transmitter (NSN 6685-12-342-3530) used on 87 WPB vessels, with a mandatory brand-name part (Zahnradfabrik Friedrichshafen AG) or an approved equal. Delivery must be F.O.B. Destination to the USCG Surface Forces Logistics Center in Baltimore, MD (2401 Hawkins Point Road). Strict compliance with MIL-STD-2073-1E Method 10 packaging, marking, and bar-coding is required; standard commercial packaging is unacceptable, and vendors must either meet these requirements or use a third party. The award will be a firm-fixed-price contract on an all-or-none basis to the lowest-priced, technically acceptable offeror. No budget amount is specified, and all responsible sources must be registered in SAM with a valid DUNS number.