NSN 9340-01-011-0181
Part Details | OBSERVATION WINDOW
9340-01-011-0181 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: 3000300, 9340-01-011-0181, 01-011-0181, 9340010110181, 010110181
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | OCT 12, 1975 | 01-011-0181 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
SQUARE CORNERS
Cross Reference | NSN 9340-01-011-0181
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3000300 | 29381 | GICHNER SYSTEMS GROUP, INC.DBA GICHNER SHELTER SYSTEMS |
Technical Data | NSN 9340-01-011-0181
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE CORNERS |
| OVERALL LENGTH | 49.250 INCHES NOMINAL |
| OVERALL WIDTH | 25.250 INCHES NOMINAL |
| OVERALL THICKNESS | 1.062 INCHES NOMINAL |
| MATERIAL | GLASS |
| MATERIAL TRANSPARENCY | CLEAR |
| EDGE TYPE | FLAT FINISH |
| PLY QUANTITY | 3 |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |
| SPECIAL FEATURES | TWO PANES OF GLASS SEPARATED BY 0.500 IN. AIR SPACE ACOUSTICALLY SEALED AND DEMOISTURIZED TO PREVENT FOGGING,ONE PANE IS 0.312 IN. THK 2 PLY LAMINATED GLASS AND ONE PANE IS 0.250 IN. THK 1 PLY TEMPERED GLASS |