NSN 9330-00-891-5186
Part Details | OBSERVATION WINDOW
9330-00-891-5186 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: G2207B021, SMB442375, SM-B-442375, 9330-00-891-5186, 00-891-5186, 9330008915186, 008915186
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 01, 1963 | 00-891-5186 | 16880 ( WINDOW, OBSERVATION ) |
REFERENCE DRAWINGS & PICTURES
ROUNDED CORNERS
Cross Reference | NSN 9330-00-891-5186
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| G2207B021 | 94033 | CARDWELL CONDENSER CORPLAPOINTE-ADMIRAL DIV |
| SM-B-442375 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 9330-00-891-5186
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUNDED CORNERS |
| OVERALL LENGTH | 3.312 INCHES NOMINAL |
| OVERALL WIDTH | 1.750 INCHES NOMINAL |
| OVERALL THICKNESS | 0.250 INCHES NOMINAL |
| FIRST CORNER RADIUS | 0.312 INCHES NOMINAL |
| SECOND CORNER RADIUS | 0.312 INCHES NOMINAL |
| THIRD CORNER RADIUS | 0.312 INCHES NOMINAL |
| FOURTH CORNER RADIUS | 0.312 INCHES NOMINAL |
| MATERIAL | GLASS |
| MATERIAL TRANSPARENCY | TRANSLUCENT |
| EDGE TYPE | FLAT UNFINISHED |
| PLY QUANTITY | 2 |
| COLOR | GREEN |
| HEAT ABSORBING CHARACTERISTIC | HIGH LIGHT TRANSMISSION |
| FEATURES PROVIDED | LIGHT REDUCING |
| SPECIAL FEATURES | GLASS IS TEMPERED |
| FSC APPLICATION DATA | ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTINGINSTRUMENTS |