The government is conducting a sources-sought market survey for manufacturers able to produce a specified item under part numbers 5160T66P03 or 21-901601-003. Respondents should provide the manufacturer’s city and state and points of contact to Steven Lewis at the listed DLA email address. This is for informational purposes only and is not a request for proposal or solicitation, nor a government commitment to award. No funds are available to pay for preparing responses, and submissions are voluntary.