NSN 9330-00-635-1845
Part Details | OBSERVATION WINDOW
9330-00-635-1845 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: 3052P1, YB20201103P1REV1, YB2020-1103P1REV1, YB19541095REV2, YB1954-1095REV2, YB19541095REV2, YB1954-1095REV2, YB19541095REV2, YB1954-1095REV2, 9330-00-635-1845, 00-635-1845, 9330006351845, 006351845
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 01, 1963 | 00-635-1845 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR
Cross Reference | NSN 9330-00-635-1845
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3052P1 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| YB2020-1103P1REV1 | 99687 | RAYTHEON CO EQUIPMENT DEVELOPMENTLAB |
| YB1954-1095REV2 | 99687 | RAYTHEON CO EQUIPMENT DEVELOPMENTLAB |
| YB1954-1095REV2 | 94144 | RAYTHEON COMPANYDBA RAYTHEON |
| YB1954-1095REV2 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 9330-00-635-1845
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CIRCULAR |
| OVERALL DIAMETER | 1.796 INCHES NOMINAL |
| OVERALL THICKNESS | 0.187 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-5425 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL TRANSPARENCY | CLEAR |
| EDGE TYPE | BEVELED |
| PLY QUANTITY | 1 |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |