NSN 9330-01-346-5112

Part Details | OBSERVATION WINDOW


9330-01-346-5112 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: N2639446011, N2639-44601-1, 9330-01-346-5112, 01-346-5112, 9330013465112, 013465112

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
93OCT 06, 199101-346-511216880 ( WINDOW, OBSERVATION )
REFERENCE DRAWINGS & PICTURES

CIRCULAR


Cross Reference | NSN 9330-01-346-5112
Part Number Cage Code Manufacturer
N2639-44601-180020NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2

Technical Data | NSN 9330-01-346-5112
Characteristic Specifications
STYLE DESIGNATOR CIRCULAR
OVERALL DIAMETER2.250 INCHES NOMINAL
OVERALL THICKNESS0.125 INCHES NOMINAL
MATERIAL PLASTIC ACRYLIC
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-5425,FINISH A MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL TRANSPARENCY CLEAR
MINIMUM TENSILE STRENGTH8000 POUNDS PER SQUARE INCH