NSN 9340-00-851-6666
Part Details | OBSERVATION WINDOW
9340-00-851-6666 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: 66A73D21, 66A73D21, 1RR77406753787, 1RR7740-675-3787, 9340-00-851-6666, 00-851-6666, 9340008516666, 008516666
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 18, 1967 | 00-851-6666 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
SQUARE CORNERS
Cross Reference | NSN 9340-00-851-6666
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 66A73D21 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 66A73D21 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| 1RR7740-675-3787 | 96721 | OBRYAN GLASS CORP.DBA GRAY GLASS DIV GRAY GLASS |
Technical Data | NSN 9340-00-851-6666
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE CORNERS |
| OVERALL LENGTH | 9.000 INCHES NOMINAL |
| OVERALL THICKNESS | 0.156 INCHES NOMINAL |
| MATERIAL | 0$DPCA000 |
| SURFACE FINISH | FINE FINISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| EDGE TYPE | FLAT FINISH |
| PLY QUANTITY | 4 |
| INSULATING AIR SPACE MATERIAL ARRANGEMENT | PLASTIC TO GLASS |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |