Acoustic Attenuators Part Number (P/N) 6509861-1; National Stock Number (NSN) 4920-01-216-8033)
NAWCAD has released an RFQ for a competitive Firm-Fixed-Price contract to procure eight Acoustic Attenuators (P/N 6509861-1, NSN 4920-01-216-8033) supporting the H-60 Helicopter Program. The requirement is a 100% Small Business Set-Aside. Offerors must have CMMC Level 2 (Self) Assessment certification and a current certified DD Form 2345 to request access to the controlled technical data package, with drawings provided to the designated data custodian via DoD SAFE. All questions must be emailed to Suresh Jafar at suresh.jafar.civ@us.navy.mil and reference “Acoustic Attenuators” in the subject line. An amendment was posted on 28 September 2026, and the RFQ does not obligate the Government to award a contract.