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National Stock Number: 6220-01-291-0994
Federal Supply Class: 6220
National Item Identification Number: 012910994
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:
| 717513375-001 | 04939 | LOCKHEED MARTIN CORPORATION | | 717513375-001 | 66673 | D. M. T INC |
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Techincal Specification:
| OVERALL DIAMETER | 2.378 INCHES NOMINAL | | OVERALL HEIGHT | 0.113 INCHES MINIMUM AND 0.115 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-46131 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | PLASTIC POLYPROPYLENE | | MOUNTING FACILITY TYPE AND QUANTITY | 4 SLOT SINGLE MOUNTING FACILITY | | SPECIAL FEATURES | 125 MICROINCH OVERALL |
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