Part Details | OBSERVATION WINDOW
9340-01-221-8250 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: B4028360, B4028360, 7100508, 71-00508, B4028360, 9340-01-221-8250, 01-221-8250, 9340012218250, 012218250
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | DEC 04, 1985 | 01-221-8250 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
SQUARE CORNERS
Cross Reference | NSN 9340-01-221-8250
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B4028360 | 56996 | DEPARTMENT OF THE ARMY HQUNITED STATES ARMY COMMUNICATIONS |
| B4028360 | 80045 | L-3 COMMUNICATIONS CINCINNATIELECTRONICS CORPORATION |
| 71-00508 | 07700 | TECHNICAL WIRE PRODUCTS LLCDBA TWP |
| B4028360 | 07700 | TECHNICAL WIRE PRODUCTS LLCDBA TWP |
Technical Data | NSN 9340-01-221-8250
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE CORNERS |
| OVERALL LENGTH | 3.197 INCHES NOMINAL |
| OVERALL WIDTH | 0.731 INCHES NOMINAL |
| OVERALL THICKNESS | 0.080 INCHES NOMINAL |
| MATERIAL | PLASTIC ACRYLIC |
| SURFACE FINISH | FINE FINISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| WIRE MESH PATTERN | SQUARE |
| EDGE TYPE | FLAT FINISH |
| COLOR | WHITE, OPAL |
| END ITEM IDENTIFICATION | 5820-01-145-8305 RECEIVER TRANSMITTER |
| FSC APPLICATION DATA | RADIO AND TELEVISION COMMUNICATIONS EQUIPMENT,NON-AIRBORNE |