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National Stock Number:
6650-01-204-7749
Federal Supply Class:
6650
National Item Identification Number:
012047749
Description:
MIRROR,OPTICAL INSTRUMENT
Detail:
A MIRROR SPECIFICALLY DESIGNED FOR USE IN AN OPTICAL INSTRUMENT. ITS SURFACE MAY BE COATED TO REDUCE REFLECTION. EXCLUDES PRISM, OPTICAL INSTRUMENT.
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Manufacturer Information:
| 13079947 | 04939 | LOCKHEED MARTIN CORPORATION | | 13079947 | 58260 | PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH | | ILS142-1 | 34860 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| DIAMETER | 3.610 INCHES MINIMUM AND 3.615 INCHES MAXIMUM | | BEVEL ANGLE IN DEG | 45.000 NOMINAL | | BEVEL DEPTH | 0.750 INCHES NOMINAL | | LENGTH | 0.525 INCHES MINIMUM AND 0.535 INCHES MAXIMUM | | MATERIAL | GLASS OPTICAL | | III PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACE OF INSIDE OF CAVITY BOX SILVER | | III PRECIOUS MATERIAL | SILVER | | PROPRIETARY CHARACTERISTICS | PACS | | REFLECTIVE BACKING MATERIAL | SILVER |
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