NSN 9340-01-280-4659
Part Details | OBSERVATION WINDOW
9340-01-280-4659 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: KS235601 PIECE 7, KS-23560-1 PIECE 7, KS235601 PIECE 7, KS-23560-1 PIECE 7, 9340-01-280-4659, 01-280-4659, 9340012804659, 012804659
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
93 | JUN 10, 1988 | 01-280-4659 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR

Cross Reference | NSN 9340-01-280-4659
Part Number | Cage Code | Manufacturer |
---|---|---|
KS-23560-1 PIECE 7 | 81100 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION I |
KS-23560-1 PIECE 7 | 21204 | CORNELL-CARR CO., INC. |
Technical Data | NSN 9340-01-280-4659
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | CIRCULAR |
MATERIAL | GLASS PLATE |
MATERIAL TRANSPARENCY | CLEAR |
ENVIRONMENTAL PROTECTION | HIGH TEMPERATURE RESISTANT |
FEATURES PROVIDED | FRAME |
SPECIAL FEATURES | BRONZE EXTERIOR AND INTERIOR FRAME |