Part Details | OBSERVATION WINDOW
9330-01-278-4748 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: D2454, D-2454, D2454, D-2454, 9330-01-278-4748, 01-278-4748, 9330012784748, 012784748
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | MAY 05, 1988 | 01-278-4748 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
SQUARE CORNERS
Cross Reference | NSN 9330-01-278-4748
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D-2454 | 09JB5 | L3 TECHNOLOGIES, INC. |
| D-2454 | 28199 | L3 TECHNOLOGIES, INC.DBA L3 HENSCHEL |
Technical Data | NSN 9330-01-278-4748
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE CORNERS |
| OVERALL LENGTH | 19.500 INCHES NOMINAL |
| OVERALL WIDTH | 4.250 INCHES NOMINAL |
| OVERALL THICKNESS | 0.120 INCHES NOMINAL |
| MATERIAL | PLASTIC ACRYLIC |
| MATERIAL TRANSPARENCY | CLEAR |
| SPECIAL FEATURES | 12 HOLES 0.218 IN. DIA,12 HOLES 0.406 IN. DIA,2 HOLES 0.147 IN. DIA |