NSN 6650-01-547-5518
Part Details | OPTICAL INSTRUMENT PRISM
6650-01-547-5518 A transparent item with at least two polished plane surfaces inclined toward each other, designed for use in optical instruments to reflect and/or refract a beam of light. It may have one or more mirrored surfaces for greater reflection. Includes optical wedges used to divert paths of light by refraction, but to a lesser degree. See also BEAM SPLITTER, OPTICAL INSTRUMENT.
Alternate Parts: 191888, 6650-01-547-5518, 01-547-5518, 6650015475518, 015475518
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 24, 2007 | 01-547-5518 | 21879 ( PRISM, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6650-01-547-5518
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 191888 | 10138 | ASTRONAUTICS CORPORATION OF AMERICA |
Technical Data | NSN 6650-01-547-5518
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| OVERALL LENGTH | 2.7800 INCHES NOMINAL |
| OVERALL HEIGHT | 0.4200 INCHES NOMINAL |
| OVERALL WIDTH | 2.2010 INCHES NOMINAL |
| SPECIAL FEATURES | HAVING TWO MOUNTING HOLES WITH 0.110 INCH DIAMETERS CENTRALLY LOCATED 1.500 INCHES APART AND 0.315 INCHES FROM TOP OF HEIGHTH MEASUREMENT. ALL SURFACES AND EDGES ARE PAINTED BLACK |
| END ITEM IDENTIFICATION | INDICATOR, HORIZONTAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | (INAVY) MASK, PRISM |