NSN 9340-00-724-5129
Part Details | OBSERVATION WINDOW
9340-00-724-5129 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: 134WS5002511, 134WS50025-11, 9340-00-724-5129, 00-724-5129, 9340007245129, 007245129
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 01, 1961 | 00-724-5129 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 9340-00-724-5129
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 134WS50025-11 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 9340-00-724-5129
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 7.969 INCHES MINIMUM AND 8.031 INCHES MAXIMUM |
| OVERALL WIDTH | 7.969 INCHES MINIMUM AND 8.031 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| FIRST CORNER RADIUS | 1.250 INCHES NOMINAL |
| SECOND CORNER RADIUS | 1.250 INCHES NOMINAL |
| THIRD CORNER RADIUS | 1.250 INCHES NOMINAL |
| FOURTH CORNER RADIUS | 1.250 INCHES NOMINAL |
| MATERIAL | GLASS |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-1366 MIL STD SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | FINE FINISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| PLY QUANTITY | 1 |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |
| SPECIAL MARKINGS | MARKED (GLASS,WINDOW,AERIAL PHOTAGRAPHIC,TYPE 2,MAX. WEDGE 6 MIN.,SPEC MIL-G-1366D,MFG NAME OR TRADE MARK) |
| SPECIAL FEATURES | LAMINATED GLASS IS NOT ACCEPTABLE |