NSN 9340-01-177-4732
Part Details | OBSERVATION WINDOW
9340-01-177-4732 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: 100587003, 100587-003, 9340-01-177-4732, 01-177-4732, 9340011774732, 011774732
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
93 | APR 25, 1984 | 01-177-4732 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
ROUNDED CORNERS

Cross Reference | NSN 9340-01-177-4732
Part Number | Cage Code | Manufacturer |
---|---|---|
100587-003 | 62054 | M G TOOL COAFFIL OF GENERAL HARDWARE MFG CO INC |
Technical Data | NSN 9340-01-177-4732
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | ROUNDED CORNERS |
OVERALL LENGTH | 4.345 INCHES MINIMUM AND 4.375 INCHES MAXIMUM |
OVERALL WIDTH | 3.345 INCHES MINIMUM AND 3.375 INCHES MAXIMUM |
MATERIAL | PLASTIC |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-5425 MIL SPEC SINGLE MATERIAL RESPONSE |
MATERIAL TRANSPARENCY | CLEAR |