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National Stock Number:
6220-00-497-8615
Federal Supply Class:
6220
National Item Identification Number:
004978615
Description:
RETAINER,LENS
Detail:
AN ITEM DESIGNED TO ALIGN AND/OR RESTRAIN THE MOVEMENT OF ONE OR MORE LENS BY USE OF A FASTENING DEVICE. MAY INCLUDE SCREW THREADS, SCREWS, CLIPS, OR OTHER FASTENING DEVICES.
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Manufacturer Information:
| 7526019 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 4.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP | | OVERALL DIAMETER | 5.312 INCHES NOMINAL | | MATERIAL | ALUMINUM | | MOUNTING FACILITY TYPE AND QUANTITY | 6 UNTHREADED HOLE SINGLE MOUNTING FACILITY | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-363 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ZINC | | UNTHREADED MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL SINGLE MOUNTING FACILITY |
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