NSN 9340-01-564-3680
Part Details | OBSERVATION WINDOW
9340-01-564-3680 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: 6910M PL FN6 PN 1242411013000, 6910M PL FN6 PN 12424-11-013-000, 1242411013000, 12424-11-013-000, 9340-01-564-3680, 01-564-3680, 9340015643680, 015643680
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
93 | JUN 13, 2008 | 01-564-3680 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR

Cross Reference | NSN 9340-01-564-3680
Part Number | Cage Code | Manufacturer |
---|---|---|
6910M PL FN6 PN 12424-11-013-000 | 63600 | CURTISS-WRIGHT FLOW CONTROL SERVICECORPORATION |
12424-11-013-000 | 63600 | CURTISS-WRIGHT FLOW CONTROL SERVICECORPORATION |
Technical Data | NSN 9340-01-564-3680
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | CIRCULAR |
OVERALL DIAMETER | 2.000 INCHES NOMINAL |
OVERALL THICKNESS | 0.118 INCHES NOMINAL |
MATERIAL | GLASS BOROSILICATE |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM E348 ASSN STD SINGLE MATERIAL RESPONSE |
MATERIAL TRANSPARENCY | CLEAR |
WIRE MESH PATTERN | SQUARE |
END ITEM IDENTIFICATION | ACTUATOR, ELECTRO/MECHANICAL / 6612 / 6-867-009 / 6120-015-000 |