NSN 9340-01-503-2681
Part Details | OBSERVATION WINDOW
9340-01-503-2681 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: 960FA PC5, 1.00 IN, 960-FA PC5, 1.00 IN, TMS5475, TMS-5475, 960FAPC5,1.00I N, 960-FAPC5,1.00I N, 9340-01-503-2681, 01-503-2681, 9340015032681, 015032681
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
93 | DEC 10, 2002 | 01-503-2681 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR

Cross Reference | NSN 9340-01-503-2681
Part Number | Cage Code | Manufacturer |
---|---|---|
960-FA PC5, 1.00 IN | 95094 | CLARK-RELIANCE CORPORATIONDBA JACOBY TARBOX CO |
TMS-5475 | 007F8 | ICON M G T SYSTEMS LLC |
960-FAPC5,1.00I N | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 9340-01-503-2681
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | CIRCULAR |
OVERALL DIAMETER | 1.250 INCHES NOMINAL |
MATERIAL | GLASS BOROSILICATE |
MATERIAL TRANSPARENCY | CLEAR |
TEMP AT MAXIMUM OPERATING PRESSURE | 500.0 DEG FAHRENHEIT |
MAXIMUM OPERATING PRESSURE | 170.0 POUNDS PER SQUARE INCH |
SPECIAL FEATURES | TEMPERED BORISILICATE GLASS |