NSN 9340-00-643-1627
Part Details | OBSERVATION WINDOW
9340-00-643-1627 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: 247A, 247134, 247-134, 73467, 9340-00-643-1627, 00-643-1627, 9340006431627, 006431627
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 01, 1963 | 00-643-1627 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
SQUARE CORNERS
Cross Reference | NSN 9340-00-643-1627
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 247A | 63060 | HEICO OHMITE LLCDBA OHMITE MFG CO INC |
| 247-134 | 63060 | HEICO OHMITE LLCDBA OHMITE MFG CO INC |
| 73467 | 30218 | SCHENCK CORPORATIONDIV SCHENCK TREBEL CORP. |
Technical Data | NSN 9340-00-643-1627
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE CORNERS |
| OVERALL LENGTH | 0.781 INCHES NOMINAL |
| OVERALL WIDTH | 0.656 INCHES NOMINAL |
| OVERALL THICKNESS | 0.125 INCHES NOMINAL |
| MATERIAL | GLASS |
| SURFACE FINISH | POLISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| EDGE TYPE | FLAT UNFINISHED |
| PLY QUANTITY | 1 |
