Part Details | OBSERVATION WINDOW
9340-01-326-1258 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: 69369311, 6936931-1, 69369311, 6936931-1, 480860, 9340-01-326-1258, 01-326-1258, 9340013261258, 013261258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | SEP 18, 1990 | 01-326-1258 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CHAMFERED CORNERS
Cross Reference | NSN 9340-01-326-1258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6936931-1 | 52088 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 6936931-1 | 03640 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 480860 | 11536 | OPTICAL COATING LABORATORY, LLCDBA OCLI |
Technical Data | NSN 9340-01-326-1258
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CHAMFERED CORNERS |
| OVERALL LENGTH | 11.800 INCHES NOMINAL |
| OVERALL WIDTH | 11.800 INCHES NOMINAL |
| OVERALL THICKNESS | 0.183 INCHES MINIMUM AND 0.203 INCHES MAXIMUM |
| MATERIAL | GLASS |