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National Stock Number: 1240-01-498-4298
Federal Supply Class: 1240
National Item Identification Number: 014984298
Description: HOLDER,OPTICAL ELEMENT
Detail: AN ITEM SPECIFICALLY DESIGNED TO HOLD AND/OR POSITION A MIRROR(S), PRISM(S), REFLECTOR(S), OR THE LIKE, IN AN OPTICAL SYSTEM. EXCLUDES CELL, OPTICAL ELEMENT; HOLDER, MIRROR AND HOLDER, REFLECTOR.
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Manufacturer Information:
| 5613065 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | OVERALL LENGTH | 6.724 INCHES NOMINAL | | SPECIAL FEATURES | CENTER MOUNT RING HAS 4 X .094 THRU MOUNT HOLES. INSIDE DIAMETER OF RING IS 1.954. OVERALL THICKNESS IS .912. | | SURFACE TREATMENT | OXIDE |
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