NSN 9340-00-943-2179
Part Details | OBSERVATION WINDOW
9340-00-943-2179 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: 369A300033, 369A3000-33, 369A300033, 369A3000-33, 9340-00-943-2179, 00-943-2179, 9340009432179, 009432179
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | FEB 11, 1966 | 00-943-2179 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 9340-00-943-2179
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 369A3000-33 | 8V613 | BOEING COMPANY, THEDBA BOEING |
| 369A3000-33 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
Technical Data | NSN 9340-00-943-2179
| Characteristic | Specifications |
|---|---|
| OVERALL DIAMETER | 2.500 INCHES NOMINAL |
| OVERALL THICKNESS | 0.030 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-5425 MIL SPEC SINGLE MATERIAL RESPONSE |
| PLY QUANTITY | 1 |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |