MFG: Cage Code 96214 (Raytheon Company Texas)
MFG Description: Cap, Lens
MPN: 901922-001
NSN: 5855--01-490-5374
Color: Black
The lens is designed to fold up via the rubber connectors on each side.
The inner dimensions that fit on the lens measure 58mm or 2.28346 inches slightly over a 2 1/4".
Designed for the AN/PAS 13A & B