NSN 1240-01-063-1350

Part Details | OPTICAL INSTRUMENT WINDOW

1240-01-063-1350 A color free item of transparent or translucent material, usually optical glass, having specific light dispersive and refractive properties. This item must have two plane-parallel surfaces and is designed for use in an optical instrument to provide a barrier to foreign matter and/or permit light transmission in or to the optical system.

Alternate Parts: SMD805207, SM-D-805207, 1240-01-063-1350, 01-063-1350, 1240010631350, 010631350

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12JUL 29, 197801-063-135010908 ( WINDOW, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-063-1350
Part Number Cage Code Manufacturer
SM-D-80520780063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 1240-01-063-1350
Characteristic Specifications
POLISHED PERIPHERY PROVIDED
DIAMETER2.000 INCHES NOMINAL
THICKNESS0.150 INCHES NOMINAL
SPECIAL FEATURESMATERIAL USED IN THE MANUFACTURE OF THIS OPTICAL PART SHALL NOT CONTAINTHORIUM,OTHER RADIOACTIVE MATERIAL,OR ANY COMBINATION OF NUCLEAR MATERIALS IN EXCESS OF 0.05 PERCENT BY WEIGHT AS DEFINED BY THE TITLE 10,CODE OF FEDERAL REGULATIONS,PART 40