Part Details | OBSERVATION WINDOW
9330-01-083-8216 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: 57F476, NEA79001, 9330-01-083-8216, 01-083-8216, 9330010838216, 010838216
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | OCT 01, 1979 | 01-083-8216 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR
Cross Reference | NSN 9330-01-083-8216
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 57F476 | 97057 | NAVAL AIR REWORK FACILITYNAVAIRSYSCOM HQ |
| NEA79001 | 02995 | OPPENHEIMER PRECISION PRODUCTS, INC. |
Technical Data | NSN 9330-01-083-8216
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CIRCULAR |
| OVERALL DIAMETER | 2.027 INCHES MINIMUM AND 2.042 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.125 INCHES NOMINAL |
| MATERIAL | PLASTIC POLYCARBONATE |
| SURFACE FINISH | FINE FINISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| EDGE TYPE | FLAT UNFINISHED |
| HEAT ABSORBING CHARACTERISTIC | HIGH LIGHT TRANSMISSION |
| ENVIRONMENTAL PROTECTION | WEATHER RESISTANT |
| SPECIAL FEATURES | REDUCED TO 1.914 IN. DIA,0.077 IN. DEEP,ONE SIDE |