Part Number
Part Number:
NSN:
NIIN:
Item Name:
PRISM , OPTICAL INSTRUMENT
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 |
|---|---|
| 91141 | DAVIDSON OPTRONICS INC. |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABMK | OVERALL WIDTH | 9.000 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | PRECISION LAB CALIBRATION STANDARD |
| ABVL | APERTURE DIAMETER | 3.250 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 9.000 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 5.000 INCHES NOMINAL |
| MATL | MATERIAL | ALUMINUM ALLOY AND GLASS, OPTICAL |
| ALCD | USAGE DESIGN | SCALE FACTOR TESTING OF COLLIMATORS,AUTOCOLLIMATORS,WINDOWS,ROTARY TABLES AND OTHER WEDGES |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 60 SECOND DEVIATION WEDGE |
| AGYE | SURFACE FINISH | ANY ACCEPTABLE |
| FEAT | SPECIAL FEATURES | WEDGE SCALE GRADUATED IN DEGREES FULL CIRCLE,RETICLE SCALE GRADUATED IN MINUTES THRU 1 DEGREE,ANGULAR POSITION DIRECT READING OF 1 ARC MINUTE,ANGULAR DEVIATION COMPUTED TO 0.1 ARC SECOND,LIGHT SOURCE GE NO.328 LAMP (2 SPARES INCLUDED),115V POWER SUPPLY |
| STYL | STYLE DESIGNATOR | WEDGE TYPE |