NSN 9340-00-540-5118

Part Details | OBSERVATION WINDOW

9340-00-540-5118 A transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. It may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. It is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. See WINDOW (as modified); SCALE, CATHODE RAY TUBE; SCALE, PLOTTING; WINDOW, METAL; WINDOW, WOOD; and WINDOW PANEL, AIRCRAFT.

Alternate Parts: 3848114, 384811-4, 384811PC4, 9340-00-540-5118, 00-540-5118, 9340005405118, 005405118

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
93JAN 01, 196300-540-511816880 ( WINDOW, OBSERVATION )
REFERENCE DRAWINGS & PICTURES

CIRCULAR

Cross Reference | NSN 9340-00-540-5118
Part Number Cage Code Manufacturer
384811-434228L3 TECHNOLOGIES, INC.DBA L3 KEO
384811PC410001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 9340-00-540-5118
Characteristic Specifications
STYLE DESIGNATOR CIRCULAR
OVERALL DIAMETER0.363 INCHES NOMINAL
OVERALL THICKNESS0.200 INCHES NOMINAL
MATERIAL GLASS BOROSILICATE
SURFACE FINISH POLISHED
MATERIAL TRANSPARENCY CLEAR
EDGE TYPE FLAT FINISH
PLY QUANTITY1