Part Number
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 53517 | ZYGO CORPORATION DIV ZYGO CORPORATIO |
Federal Supply Class
Title
OPTICAL INSTRUMENTS, TEST EQUIPM
Inclusions:
INCLUDES BINOCULARS; MAGNIFIERS; MICROSCOPES; PERISCOPES; TELESCOPES; OPTICAL ELEMENTS; SUCH AS LENS, PRISMS, WINDOWS; OPTICAL BENCHES AND ASSOCIATED DEVICES; ENDOSCOPES, FIBER OPTICS (NON-MEDICAL).
Exclusions:
EXCLUDES FIRE CONTROL INSTRUMENTS, OPTICAL; SURVEYING INSTRUMENTS, OPTICAL; PHOTOGRAMMETRIC INSTRUMENTS; OCTANTS; AND SEXTANTS; OPTICAL INSTRUMENTS INTEGRATED WITH FIRE CONTROL EQUIPMENT; OPTHALMOLOGICAL INSTRUMENTS; ELECTRONIC FIBER OPTIC TEST EQUIPMENT; MEDICAL ENDOSCOPES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AGYE | SURFACE FINISH | POLISHED |
| MATL | MATERIAL | GLASS, OPTICAL, JAN-G-174, GRADE A |
| ADVR | ANGLE IN DEG | 45.0 |
| ABMK | OVERALL WIDTH | 2.250 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 2 SIDES FINE GROUNG TO 30 MICRON MAX. |
| STYL | STYLE DESIGNATOR | RHOMBOIDAL |
| CXDL | REFLECTANCE/TRANSMITTANCE PERCENTAGE RATIO | 60:40 |
| BLGJ | COATING FEATURE | ANTIREFLECTION |
| AGAV | END ITEM IDENTIFICATION | F/A-18 AIRCRAFT;PERISCOPE ASSY-EOTS. |
| ABVL | APERTURE DIAMETER | 2.000 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 8.550 INCHES NOMINAL |