NSN 9340-01-176-0280
Part Details | OBSERVATION WINDOW
9340-01-176-0280 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: 17041061, 17-04106-1, 17041061, 17-04106-1, 9340-01-176-0280, 01-176-0280, 9340011760280, 011760280
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | APR 06, 1984 | 01-176-0280 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR
Cross Reference | NSN 9340-01-176-0280
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17-04106-1 | 80070 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 17-04106-1 | 04614 | TEXTRON SYSTEMS CORPORATIONDBA TEXTRON DEFENSE SYSTEMS |
Technical Data | NSN 9340-01-176-0280
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CIRCULAR |
| OVERALL DIAMETER | 11.500 INCHES NOMINAL |
| OVERALL THICKNESS | 0.250 INCHES NOMINAL |
| MATERIAL | GLASS SAFETY |
| MATERIAL TRANSPARENCY | CLEAR |