NSN 9340-01-264-2599
Part Details | OBSERVATION WINDOW
9340-01-264-2599 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: S6505979277 PART 12, S6505-979277 PART 12, D552, 9340-01-264-2599, 01-264-2599, 9340012642599, 012642599
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
93 | SEP 27, 1987 | 01-264-2599 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR

Cross Reference | NSN 9340-01-264-2599
Part Number | Cage Code | Manufacturer |
---|---|---|
S6505-979277 PART 12 | 47496 | THE DEWEY ELECTRONICS CORPORATIONDIV PITOMETER LOG DIVISION |
D552 | 47496 | THE DEWEY ELECTRONICS CORPORATIONDIV PITOMETER LOG DIVISION |
Technical Data | NSN 9340-01-264-2599
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | CIRCULAR |
OVERALL DIAMETER | 7.000 INCHES NOMINAL |
OVERALL THICKNESS | 0.375 INCHES NOMINAL |
MATERIAL | GLASS |
MATERIAL TRANSPARENCY | CLEAR |
SPECIAL FEATURES | BUFFED FINISH EDGE |