NSN 9340-01-172-1297
Part Details | OBSERVATION WINDOW
9340-01-172-1297 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: 54CAB0541, 541, 54CAB0541, 541, 9340-01-172-1297, 01-172-1297, 9340011721297, 011721297
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
93 | FEB 16, 1984 | 01-172-1297 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
OVAL

Cross Reference | NSN 9340-01-172-1297
Part Number | Cage Code | Manufacturer |
---|---|---|
54CAB0541 | 86192 | CLEMCO INDUSTRIES CORP |
541 | 86192 | CLEMCO INDUSTRIES CORP |
54CAB0541 | 0K7M2 | CLEMCO INDUSTRIES CORP.DBA CLEMCO |
541 | 0K7M2 | CLEMCO INDUSTRIES CORP.DBA CLEMCO |
Technical Data | NSN 9340-01-172-1297
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | OVAL |
OVERALL LENGTH | 17.500 INCHES NOMINAL |
OVERALL WIDTH | 7.000 INCHES NOMINAL |
MATERIAL | GLASS SAFETY |
MATERIAL TRANSPARENCY | CLEAR |