NSN 9330-01-114-1956
Part Details | OBSERVATION WINDOW
9330-01-114-1956 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: L317000137, L317000137, 9330-01-114-1956, 01-114-1956, 9330011141956, 011141956
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JUN 13, 1981 | 01-114-1956 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CHAMFERED CORNERS
Cross Reference | NSN 9330-01-114-1956
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| L317000137 | 36090 | LOCKHEED MARTIN LIBRASCOPECORP |
| L317000137 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 9330-01-114-1956
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CHAMFERED CORNERS |
| OVERALL LENGTH | 2.500 INCHES NOMINAL |
| OVERALL WIDTH | 1.780 INCHES NOMINAL |
| OVERALL THICKNESS | 0.145 INCHES NOMINAL |
| MATERIAL | PLASTIC |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-5425 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | FINE FINISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| WIRE MESH PATTERN | DIAMOND |
| PLY QUANTITY | 3 |
| COLOR | RED |
| HEAT ABSORBING CHARACTERISTIC | LOW LIGHT TRANSMISSION |
| TEMP AT MAXIMUM OPERATING PRESSURE | 50.0 DEG CELSIUS |
| INSULATING AIR SPACE MATERIAL ARRANGEMENT | METAL TO GLASS |
| ENVIRONMENTAL PROTECTION | HIGH TEMPERATURE RESISTANT |