NIGP 03531: Encryption/Decryption Systems, Aircraft

NIGP 03531 Encryption/Decryption Systems, Aircraft is an Item code describing specialized encryption and decryption equipment for aircraft applications. The source does not provide recent state and local solicitations that substantively detail the scope of work, mix of issuing bodies, or geographic distribution of procurement activity under this code. One posting from May 2026 identifies a Sourcewell cooperative RFP for Law Enforcement Equipment (RFP #061626, due June 16, 2026) covering multiple Washington counties and nationwide participating entities, but this opportunity does not specify encryption or decryption systems for aircraft as a line item within the broader law enforcement equipment scope. A second posting from July 2026 is an administrative relocation notice for Williamson County Purchasing Department and contains no procurement activity.

Without documented recent opportunities specifically soliciting encryption and decryption systems for aircraft at the state or local level, no representative examples, issuing-body mix, or geographic concentration can be characterized from current activity. State and local governments rarely procure specialized aircraft avionics or encryption systems directly; such acquisitions typically occur through federal channels, military contracts, or specialized aerospace vendors. Firms pursuing this code should monitor cooperative purchasing vehicles like Sourcewell and direct state procurement portals, but current activity signals do not support near-term pursuit under this NIGP Item.