NSN 6650-00-010-5184

Part Details | OPTICAL INSTRUMENT LENS

6650-00-010-5184 An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.

Alternate Parts: SCB599172, SC-B-599172, SCB599172, SC-B-599172, SCB599172, SC-B-599172, 6650-00-010-5184, 00-010-5184, 6650000105184, 000105184

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66NOV 01, 196700-010-518421884 ( LENS, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES

DOUBLE CONVEX

DOUBLE CONVEX

Cross Reference | NSN 6650-00-010-5184
Part Number Cage Code Manufacturer
SC-B-59917291141DAVIDSON OPTRONICS INC.DBA DOI VENTURE
SC-B-59917214001GRAYCO OPTICAL CORP
SC-B-59917280063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 6650-00-010-5184
Characteristic Specifications
MATERIAL GLASS OPTICAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-174 MIL SPEC SINGLE MATERIAL RESPONSE
SINGLE LENS STYLE DOUBLE CONVEX
LENGTH0.540 INCHES NOMINAL
DIAMETER2.718 INCHES MINIMUM AND 2.720 INCHES MAXIMUM
AXIAL THICKNESS0.540 INCHES NOMINAL
EQUIVALENT FOCAL LENGTH4.808 INCHES
BACK FOCAL LENGTH4.716 INCHES
FRONT FOCAL LENGTH4.584 INCHES
SPECIAL FEATURESEDGE INKED BLACK
FSC APPLICATION DATANIGHT VISION EQUIP.