NSN 6650-00-763-7457
Part Details | OPTICAL INSTRUMENT PRISM
6650-00-763-7457 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: 7637457, 6650-00-763-7457, 00-763-7457, 6650007637457, 007637457
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | JAN 01, 1962 | 00-763-7457 | 21879 ( PRISM, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
PORRO

Cross Reference | NSN 6650-00-763-7457
Part Number | Cage Code | Manufacturer |
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7637457 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 6650-00-763-7457
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | PORRO |
FSC APPLICATION DATA | PERISCOPE M15A1,INTEGRATED WITH FIRE CONTROL EQUIPMENT |