NSN 9340-00-507-9428
Part Details | OBSERVATION WINDOW
9340-00-507-9428 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: 1220005079428, 8200698, 9340-00-507-9428, 00-507-9428, 9340005079428, 005079428
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 01, 1963 | 00-507-9428 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR
Cross Reference | NSN 9340-00-507-9428
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1220005079428 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 8200698 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 9340-00-507-9428
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CIRCULAR |
| OVERALL DIAMETER | 1.995 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.086 INCHES MINIMUM AND 0.112 INCHES MAXIMUM |
| MATERIAL | PLASTIC |
| MATERIAL TRANSPARENCY | CLEAR |
| PLY QUANTITY | 1 |
| ENVIRONMENTAL PROTECTION | WEATHER RESISTANT |
| SPECIAL FEATURES | LUSTERLESS BLACK PAINT ON FRONT SURFACE EXCEPT FOR A 0.500 IN. BY 0.625 IN. CENTRALLY LOCATED RECTANGLE. THREE 0.140 DIA. MTG HOLES CSUNK 82 DEG TO 0.250 DIA,EQUALLY SPACED ON A 1.656 IN. BOLT CIRCLE DIA. |
| END ITEM IDENTIFICATION | BALLISTIC COMPUTER,M13,M13A1D,M13A2 |
