This solicitation is issued under EAF Authority, formerly SEPA, and incorporates applicable DFARS clauses for Critical Safety Items and Contractor Business Systems by reference. Drawings are not available for this Request for Quote. Only offers from government-approved sources of supply will be considered technically acceptable; distributors of approved sources must provide an authorized distributor letter on the source’s letterhead to the buyer point of contact via email. All potential offerors must provide newly manufactured spares only. Refurbished, remanufactured, or repaired material will not be accepted and offers containing such material will be ineligible for award.