The Naval Air Warfare Center Weapons Division in China Lake, CA intends to sole source the procurement of a Spectrum 3 Optica with accessories to PerkinElmer LLC. This is due to required instrument capability and software compatibility for ongoing life-cycle monitoring. Any firm believing it can fulfill the requirement may submit a written capability statement within 5 days of the notice's publication for agency consideration. All contractors must maintain an active SAM registration and be certified through Defense Logistics Information Services (DLIS) to access Controlled Unclassified Information.