6/2/26 UPDATE - Extended solicitation to 6/12/26. See SPRHA426R0551_0002 in Attachments. ************************************ 5/21/26 UPDATE - Extended solicitation and ADDED Clause 52.222-90 Addressi... 6/2/26 UPDATE - Extended solicitation to 6/12/26. See SPRHA426R0551_0002 in Attachments. ************************************ 5/21/26 UPDATE - Extended solicitation and ADDED Clause 52.222-90 Addressing DEI Discrimination by Federal Contractors. See SPRHA426R0551_0001 in Attachments. ************************************** 24 each of NSN 6610-01-253-1448. This acquisition is restricted to qualified source(s): Lockheed CAGE 81755; Aerosonic CAGE 98810.

5/21/26 UPDATE - Extended solicitation and ADDED Clause 52.222-90 Addressing DEI Discrimination by Federal Contractors. See SPRHA426R0551_0001 in Attachments. ************************************** 24... 5/21/26 UPDATE - Extended solicitation and ADDED Clause 52.222-90 Addressing DEI Discrimination by Federal Contractors. See SPRHA426R0551_0001 in Attachments. ************************************** 24 each of NSN 6610-01-253-1448. This acquisition is restricted to qualified source(s): Lockheed CAGE 81755; Aerosonic CAGE 98810.

24 each of NSN 6610-01-253-1448. This acquisition is restricted to qualified source(s): Lockheed CAGE 81755; Aerosonic CAGE 98810.

This is a market research notice for a potential future procurement of 24 transmitters, with delivery required to location FB2029 on or before December 9, 2027. The government is currently determining if there are other capable sources for these specific parts, as it believes they are available from only a limited number of suppliers. It is not expected to be set aside for small businesses, but subcontracting opportunities with listed firms may exist. The notice clarifies this is not a formal solicitation and the government is not planning to use commercial item procedures. Interested parties may submit capability statements for consideration.