| AGAV |
END ITEM IDENTIFICATION |
CALIBRATION OF MACHINE RAILS,SURFACE PLATES,OPTICAL ELEMENTS;AUTOCOLLIMATORS |
| ALCD |
USAGE DESIGN |
HIGHLY REFLECTIVE MIRROR POSITIONED AT 90DEGREES TO THE SURFACE ONWHICH IT RESTS;SUITABLE FOR USE WITH MOST HIGHLY SENSITIVE AUTOCOLLIMATORS |
| CBBL |
FEATURES PROVIDED |
MOUNTING ATTACHMENT |
| ABRY |
LENGTH |
4.500 INCHES NOMINAL |
| ABGL |
WIDTH |
3.120 INCHES NOMINAL |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
PRECISION CARRIAGE MIRROR |
| ABNM |
THICKNESS |
3.380 INCHES NOMINAL |
| FEAT |
SPECIAL FEATURES |
FLATNESS 1/5 FRINGE;PARALLELISM 1 ARC SECOND;MOUNT STAINLESS STEEL BASE WITH ALUMINUM COATING AND PROTECTIVE OVERCOAT PER MIL-M-13508-FINISH IVORY ENAMEL;HEIGHT TO MIRROR CENTER 3INCHES;DIMENSIONS INCLUDE MOUNT EXCEPT FOR DIAMETER OF MIRROR |
| MATL |
MATERIAL |
QUARTZ |
| BMSF |
REFLECTIVE BACKING MATERIAL |
GLASS, MIL-O-13830, TYPE 620-603 |
| SUPP |
SUPPLEMENTARY FEATURES |
MIRROR SURFACES ARE PERPENDICULAR TO BOTTOMN PADS WITHIN 2 ARC SECONDS;AUTO INDICATION OF AUTOCOLLIMATOR PARRALLELISM WITH WORK SURFACE;CONTACT PADS ON FRONT AND SIDES OF BASE |
| ABMZ |
DIAMETER |
2.000 INCHES NOMINAL |
| BMSK |
REFLECTION REDUCING SURFACE |
BOTH |