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National Stock Number:
6220-01-224-8676
Federal Supply Class:
6220
National Item Identification Number:
012248676
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:
| 13081624 | 04939 | LOCKHEED MARTIN CORPORATION | | 13081624 | 58260 | PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH |
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Techincal Specification:
| OVERALL DIAMETER | 2.720 INCHES NOMINAL | | OVERALL LENGTH | 0.470 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE ALL MOUNTING FACILITIES | | SPECIAL FEATURES | FLAT EDGE 45 DEG FROM CENTER OF A HOLE | | STYLE DESIGNATOR | CYLINDRICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 CL2,TY2 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE | | UNTHREADED MOUNTING HOLE DIAMETER | 0.220 INCHES MINIMUM AND 0.226 INCHES MAXIMUM ALL MOUNTING FACILITIES |
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