Part Details | OBSERVATION WINDOW
9330-01-356-7975 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: 894917101, 8949171-01, 894917101, 8949171-01, 9330-01-356-7975, 01-356-7975, 9330013567975, 013567975
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | APR 10, 1992 | 01-356-7975 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR
Cross Reference | NSN 9330-01-356-7975
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8949171-01 | 94117 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| 8949171-01 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
Technical Data | NSN 9330-01-356-7975
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CIRCULAR |
| OVERALL DIAMETER | 2.180 INCHES MINIMUM AND 2.220 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.031 INCHES NOMINAL |
| MATERIAL | PLASTIC ACRYLIC |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-18177,TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL TRANSPARENCY | CLEAR |
| SPECIAL FEATURES | 0.015 TO 0.020 IN. DIA HOLE ON CENTER |