NSN 1240-01-129-0894

Part Details | OPTICAL INSTRUMENT LIGHT FILTER

1240-01-129-0894 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: 12309670, 1240-01-129-0894, 01-129-0894, 1240011290894, 011290894

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12MAR 31, 198201-129-089413346 ( FILTER, LIGHT, OPTICAL INSTRUMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-129-0894
Part Number Cage Code Manufacturer
1230967019207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 1240-01-129-0894
Characteristic Specifications
DENSITY VARIABILITY NOT VARIABLE
SURFACE MATERIAL GLASS
OVERALL LENGTH31.8500 INCHES MINIMUM AND 32.0000 INCHES MAXIMUM
OVERALL WIDTH8.5000 INCHES NOMINAL