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National Stock Number:
5340-00-993-1707
Federal Supply Class:
5340
National Item Identification Number:
009931707
Description:
PLATE,RETAINING,WINDOW
Detail:
A COMPARATIVELY FLAT RIGID ITEM, HAVING A CENTRALLY LOCATED APERTURE, DESIGNED TO HOLD A WINDOW IN POSITION IN MECHANICAL OR OPTICAL INSTRUMENTS. IT MUST HAVE DRILLED AND/OR TAPPED HOLES FOR MOUNTING PURPOSES.
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Manufacturer Information:
| S6182-80108-25 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| APERTURE SHAPE | ROUND | | DIAMETER | 9.875 INCHES NOMINAL OUTSIDE | | DIAMETER | 7.250 INCHES NOMINAL APERTURE | | FEATURES PROVIDED | APERTURE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 OVERALL | | MOUNTING CONFIGURATION | EQUALLY SPACED ON 9.062 IN. DIA BOLT CIRCLE | | MOUNTING HOLE TYPE | UNTHREADED | | MOUNTING HOLE QUANTITY | 16 | | SHAPE | ROUND PLATE | | SPECIAL FEATURES | RAISED SURFACE FEATURE-NOT INCLUDED | | THICKNESS | 0.040 INCHES NOMINAL OVERALL |
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