NSN 1240-00-025-0149

Part Details | OPTICAL INSTRUMENT LIGHT FILTER


1240-00-025-0149 An item having two plane-parallel surfaces and consisting of a polarizing material bonded between glass or plastic. This item transmits light in only one plane and is usually used in pairs to vary the light transmitted into or through an optical instrument. Excludes WINDOW, OPTICAL INSTRUMENT.

Alternate Parts: 176149PC22, 176149PC22, 1240-00-025-0149, 00-025-0149, 1240000250149, 000250149

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12JAN 01, 196300-025-014913346 ( FILTER, LIGHT, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES

Cross Reference | NSN 1240-00-025-0149
Part Number Cage Code Manufacturer
176149PC2206175BAUSCH & LOMB INC
176149PC2210001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT

Technical Data | NSN 1240-00-025-0149
Characteristic Specifications
DENSITY VARIABILITY NOT VARIABLE
SURFACE MATERIAL GLASS
DIAMETER32.5 MILLIMETERS NOMINAL
THICKNESS2.0 MILLIMETERS NOMINAL
SPECIAL FEATURESCOLOR CLEAR
END ITEM IDENTIFICATIONRANGEFINDER MK37