NSN 9340-00-180-7773
Part Details | OBSERVATION WINDOW
9340-00-180-7773 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: DC71055, 10669623, 9340-00-180-7773, 00-180-7773, 9340001807773, 001807773
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | OCT 28, 1970 | 00-180-7773 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
ROUNDED CORNERS
Cross Reference | NSN 9340-00-180-7773
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DC71055 | 97525 | TRANSICO, INC.DBA EECO SWITCH |
| 10669623 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 9340-00-180-7773
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUNDED CORNERS |
| OVERALL LENGTH | 7.720 INCHES NOMINAL |
| OVERALL WIDTH | 7.720 INCHES NOMINAL |
| OVERALL THICKNESS | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| FIRST CORNER RADIUS | 0.030 INCHES NOMINAL |
| SECOND CORNER RADIUS | 0.030 INCHES NOMINAL |
| THIRD CORNER RADIUS | 0.030 INCHES NOMINAL |
| FOURTH CORNER RADIUS | 0.030 INCHES NOMINAL |
| MATERIAL TRANSPARENCY | CLEAR |
| PLY QUANTITY | 1 |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |