Part Details | OBSERVATION WINDOW
9340-00-202-4069 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: FF671PC16E, FF604PC16E, FF426PC44E, FF424PC44E, FF409PC44E, FF225PCS17, FF187PC5, FF181PC38, APL14S5901551193PC16E, APL14S5901-551193PC16E, AM57S59127ALT1PC28D, AM57S59-127ALT1PC28D, AK53S59044PC28D, AK53S59-044PC28D, AK53S59024PC16E, AK53S59-024PC16E, AD16S59065ALT1PC16E, AD16S59-065ALT1PC16E, AD16S59044ALT1PC28D, AD16S59-044ALT1PC28D, CL40S59097PC38, CL40S59-097PC38, CL40S590106PCS17, CL40S59-0106PCS17, CL40S590104PC5, CL40S59-0104PC5, CA35S59051PC28D, CA35S59-051PC28D, BB61S590137PC28D, BB61S59-0137PC28D, BB58S590128PC28D, BB58S59-0128PC28D, BB57S590178PC28D, BB57S59-0178PC28D, BB55S590239PC28D, BB55S59-0239PC28D, AS15S5901123PC16E, AS15S5901-123PC16E, AP25S59027PC16E, AP25S59-027PC16E, 9340-00-202-4069, 00-202-4069, 9340002024069, 002024069
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 01, 1963 | 00-202-4069 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR
Cross Reference | NSN 9340-00-202-4069
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FF671PC16E | 23587 | FRICK CO |
| FF604PC16E | 23587 | FRICK CO |
| FF426PC44E | 23587 | FRICK CO |
| FF424PC44E | 23587 | FRICK CO |
| FF409PC44E | 23587 | FRICK CO |
| FF225PCS17 | 23587 | FRICK CO |
| FF187PC5 | 23587 | FRICK CO |
| FF181PC38 | 23587 | FRICK CO |
| APL14S5901-551193PC16E | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AM57S59-127ALT1PC28D | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AK53S59-044PC28D | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AK53S59-024PC16E | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD16S59-065ALT1PC16E | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD16S59-044ALT1PC28D | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| CL40S59-097PC38 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| CL40S59-0106PCS17 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| CL40S59-0104PC5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| CA35S59-051PC28D | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB61S59-0137PC28D | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB58S59-0128PC28D | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB57S59-0178PC28D | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB55S59-0239PC28D | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AS15S5901-123PC16E | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AP25S59-027PC16E | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 9340-00-202-4069
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CIRCULAR |
| OVERALL DIAMETER | 1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.313 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| MATERIAL | GLASS |
| MATERIAL TRANSPARENCY | CLEAR |
| ENVIRONMENTAL PROTECTION | SHOCK PROOF |
| SPECIAL FEATURES | FACES MUST BE PARALLEL TO WITHIN 0.010 IN |