NSN 9340-01-497-9536
Part Details | OBSERVATION WINDOW
9340-01-497-9536 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: H6772601787, H677-2601-787, H6772601638, H677-2601-638, H677260158, H677-2601-58, H6772601499, H677-2601-499, H6772601347, H677-2601-347, H6772601194, H677-2601-194, 5697067779638, 569-7067779-638, 7102227, 71-02227, 7102227, 71-02227, 9340-01-497-9536, 01-497-9536, 9340014979536, 014979536
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JUN 10, 2002 | 01-497-9536 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
SQUARE CORNERS
Cross Reference | NSN 9340-01-497-9536
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H677-2601-787 | 96169 | ELECTRIC BOAT CORPORATION |
| H677-2601-638 | 96169 | ELECTRIC BOAT CORPORATION |
| H677-2601-58 | 96169 | ELECTRIC BOAT CORPORATION |
| H677-2601-499 | 96169 | ELECTRIC BOAT CORPORATION |
| H677-2601-347 | 96169 | ELECTRIC BOAT CORPORATION |
| H677-2601-194 | 96169 | ELECTRIC BOAT CORPORATION |
| 569-7067779-638 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 71-02227 | 0ZK58 | TECKNIT SHIELDING SYSTEMS INC |
| 71-02227 | 1F9R3 | TECKNIT SHIELDING SYSTEMS, INC. |
Technical Data | NSN 9340-01-497-9536
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SQUARE CORNERS |
| OVERALL LENGTH | 21.760 INCHES NOMINAL |
| OVERALL WIDTH | 14.000 INCHES NOMINAL |
| OVERALL THICKNESS | 0.600 INCHES NOMINAL |
| MATERIAL | GLASS |
| MATERIAL TRANSPARENCY | CLEAR |
| PLY QUANTITY | 2 |
| HEAT ABSORBING CHARACTERISTIC | LOW LIGHT TRANSMISSION |
| TEMP AT MAXIMUM OPERATING PRESSURE | 167.0 DEG FAHRENHEIT |
| FEATURES PROVIDED | CONDUCTIVE COATING AND FRAME |
| SPECIAL FEATURES | WINDOW HAS EMI SHIELDING VIA A VERY THIN DEPOSIT OF ECTC (ELECTRICALLY CONDUCTIVE TRANSPARENT COATING - TECKNIT SILVER ACRYLIC) ONTO THE GLASS; PROVIDED WITH EMI GASKETING; HAS NOMINAL RESISTIVITY OF 14.0 OHMS/SQUARE AND LIGHT TRANSMISSION OF ABOUT 70 PERCENT; DRAWING CALLS THIS: WINDOW ASSEMBLY |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN(688); VALVE RELIEF |
