NSN 9330-00-008-5040
Part Details | OBSERVATION WINDOW
9330-00-008-5040 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: 0N145438, 9330-00-008-5040, 00-008-5040, 9330000085040, 000085040
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JUL 21, 1972 | 00-008-5040 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
ROUNDED CORNERS
Cross Reference | NSN 9330-00-008-5040
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0N145438 | 98230 | NATIONAL SECURITY AGENCY |
Technical Data | NSN 9330-00-008-5040
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUNDED CORNERS |
| OVERALL LENGTH | 3.234 INCHES MINIMUM AND 3.250 INCHES MAXIMUM |
| OVERALL WIDTH | 1.234 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.040 INCHES NOMINAL |
| FIRST CORNER RADIUS | 0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| SECOND CORNER RADIUS | 0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| THIRD CORNER RADIUS | 0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| FOURTH CORNER RADIUS | 0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| SURFACE FINISH | FINE FINISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| EDGE TYPE | FLAT FINISH |
| PLY QUANTITY | 1 |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |