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National Stock Number:
6220-01-477-2539
Federal Supply Class:
6220
National Item Identification Number:
014772539
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:
| 13077716 | 04939 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| NOMINAL THREAD SIZE | 1.062 INCHES SINGLE MOUNTING FACILITY | | OVERALL DIAMETER | 1.140 INCHES NOMINAL | | OVERALL HEIGHT | 0.410 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B221, T6 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED HOLE SINGLE MOUNTING FACILITY | | SPECIAL FEATURES | COLOR GRAY | | THREAD CLASS | 2B SINGLE MOUNTING FACILITY | | THREAD QUANTITY PER INCH | 40 SINGLE MOUNTING FACILITY | | THREAD SERIES DESIGNATOR | UNS SINGLE MOUNTING FACILITY | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TY 1, CL 2 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE |
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