NSN 9340-00-273-9570
Part Details | OBSERVATION WINDOW
9340-00-273-9570 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: T8382676PC4, 663999PC4, 9340-00-273-9570, 00-273-9570, 9340002739570, 002739570
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 01, 1963 | 00-273-9570 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
ROUNDED CORNERS
Cross Reference | NSN 9340-00-273-9570
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| T8382676PC4 | 24446 | GENERAL ELECTRIC COMPANY |
| 663999PC4 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 9340-00-273-9570
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUNDED CORNERS |
| OVERALL LENGTH | 17.480 INCHES MINIMUM AND 17.520 INCHES MAXIMUM |
| OVERALL WIDTH | 9.230 INCHES MINIMUM AND 9.270 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| FIRST CORNER RADIUS | 1.312 INCHES MINIMUM AND 1.343 INCHES MAXIMUM |
| SECOND CORNER RADIUS | 1.312 INCHES MINIMUM AND 1.343 INCHES MAXIMUM |
| THIRD CORNER RADIUS | 1.312 INCHES MINIMUM AND 1.343 INCHES MAXIMUM |
| FOURTH CORNER RADIUS | 1.312 INCHES MINIMUM AND 1.343 INCHES MAXIMUM |
| MATERIAL | GLASS PLATE |
| MATERIAL TRANSPARENCY | CLEAR |
| PLY QUANTITY | 1 |
