NSN 9330-01-425-2577
Part Details | OBSERVATION WINDOW
9330-01-425-2577 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: AP40WC, AP40-W-C, 9330-01-425-2577, 01-425-2577, 9330014252577, 014252577
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | FEB 15, 1996 | 01-425-2577 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR
Cross Reference | NSN 9330-01-425-2577
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AP40-W-C | 0PVF8 | BECKSON MANUFACTURING INC |
Technical Data | NSN 9330-01-425-2577
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CIRCULAR |
| OVERALL DIAMETER | 4.000 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| SURFACE FINISH | FINE FINISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| SPECIAL FEATURES | CLEAR ACRYLIC CENTER W/ WHITE ABS RING; SCREW IN/OUT. |
| END ITEM IDENTIFICATION | 4130-01-381-6650 |