The United States Coast Guard is seeking quotations for two synthetic panel-type air filter elements (NSN 4130-22-624-6556 and NSN 4130-22-625-4264) used in the ZCR-9/6 air handling unit onboard the WPC 154. The required quantities are 500 units of each item, manufactured by Novenco Marine & Offshore A/S, with brand name or approved equal parts mandatory. Strict compliance with MIL-STD-2073-1E Method 10 packaging, MIL-STD-129R marking, and ISO/IEC-16388-2007 bar coding is required; failure will result in rejection and possible return of items. The contract will be awarded on an all-or-none, lowest price technically acceptable basis, with a firm fixed price, and is set aside for small businesses under NAICS 33341. No budget amount or performance location is specified in the description.