Part Details | OBSERVATION WINDOW
9330-01-351-8163 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: 6579662, 9330-01-351-8163, 01-351-8163, 9330013518163, 013518163
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 15, 1992 | 01-351-8163 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR
Cross Reference | NSN 9330-01-351-8163
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6579662 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 9330-01-351-8163
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CIRCULAR |
| OVERALL DIAMETER | 0.695 INCHES MINIMUM AND 0.705 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.175 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| MATERIAL | PLASTIC |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-46144,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL TRANSPARENCY | CLEAR |
| SPECIAL FEATURES | SURFACE FINISH 0.125 MICRO INCH |