Part Details | OBSERVATION WINDOW
9340-01-178-3876 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: 116961, 1-1696-1, 9340-01-178-3876, 01-178-3876, 9340011783876, 011783876
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | MAY 04, 1984 | 01-178-3876 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
SQUARE CORNERS
Cross Reference | NSN 9340-01-178-3876
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1-1696-1 | 00026 | MMC INTERNATIONAL CORP. |
Technical Data | NSN 9340-01-178-3876
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE CORNERS |
| OVERALL LENGTH | 6.500 INCHES NOMINAL |
| OVERALL WIDTH | 1.250 INCHES NOMINAL |
| OVERALL THICKNESS | 0.375 INCHES NOMINAL |
| MATERIAL | GLASS |
| MATERIAL TRANSPARENCY | CLEAR |
| SPECIAL FEATURES | USED AS A SIGHT GLASS ON A MARINE MOISTURE CONTROL INC. LUBE OIL COULESCER D-1254-1 ABOARD A 400 FT USCG CUTTER |
| CUBIC MEASURE | 1728.000 CUBIC INCHES |