NSN 1240-00-025-0097

Part Details | OPTICAL INSTRUMENT WINDOW


1240-00-025-0097 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: 105476PC1, 1240-00-025-0097, 00-025-0097, 1240000250097, 000250097

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12JAN 01, 196300-025-009710908 ( WINDOW, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 1240-00-025-0097
Part Number Cage Code Manufacturer
105476PC110001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT

Technical Data | NSN 1240-00-025-0097
Characteristic Specifications
MATERIAL GLASS OPTICAL
POLISHED SURFACE BOTH
SURFACE FINISH POLISHED
REFLECTION REDUCING SURFACE BOTH
POLISHED PERIPHERY NOT PROVIDED
DIAMETER65.0 MILLIMETERS NOMINAL
THICKNESS7.0 MILLIMETERS NOMINAL
FSC APPLICATION DATAOPTICAL SIGHTING AND RANGING EQUIPMENT