NSN 9340-01-426-0173
Part Details | OBSERVATION WINDOW
9340-01-426-0173 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: 450144 PG.14 ILLUS.NO.5, 102210, 102210, 9340-01-426-0173, 01-426-0173, 9340014260173, 014260173
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
93 | MAR 03, 1996 | 01-426-0173 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR

Cross Reference | NSN 9340-01-426-0173
Part Number | Cage Code | Manufacturer |
---|---|---|
450144 PG.14 ILLUS.NO.5 | 50676 | AMERICAN DRYER CORP |
102210 | 50676 | AMERICAN DRYER CORP |
102210 | 0WK51 | WINK DAVIS EQUIPMENT COMPANY INC. |
Technical Data | NSN 9340-01-426-0173
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | CIRCULAR |
OVERALL DIAMETER | 20.438 INCHES NOMINAL |
MATERIAL | GLASS |
SURFACE FINISH | FINE FINISHED |
MATERIAL TRANSPARENCY | CLEAR |
END ITEM IDENTIFICATION | SUPER AD-30, MAIN DOOR ASSY; STRATEGIC SEALIFT CONVERSION SHIPS CLASS. |