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National Stock Number: 5340-00-623-0045
Federal Supply Class: 5340
National Item Identification Number: 006230045
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:
18102 | 00781 | CESSNA AIRCRAFT CO ARC AVIONICS DIV |
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Techincal Specification:
APERTURE SHAPE | ROUND | DIAMETER | 0.112 INCHES NOMINAL MOUNTING HOLE | DIAMETER | 5.750 INCHES NOMINAL APERTURE | DIAMETER | 6.563 INCHES NOMINAL OUTSIDE | FEATURES PROVIDED | APERTURE | FSC APPLICATION DATA | DIRECTION FINDER SETS,RADIO NAVIGATION,AIRBORNE | MATERIAL | PLASTIC PHENOLIC OVERALL | MOUNTING CONFIGURATION | EQUALLY SPACED ON 6.250 IN. DIA CIRCLE | MOUNTING HOLE TYPE | THREADED | MOUNTING HOLE QUANTITY | 12 | SHAPE | ROUND PLATE | SPECIAL FEATURES | COUNTERBORE DIAMETER:6.031 IN NOM;COUNTERBORE DEPTH:0.198 IN NOMINAL;THREAD SIZE:0.112 IN.-40;SCREW THREAD SERIES DESIGNATOR:NC;APERTURE TYPE:COUNTERBORED | SURFACE TREATMENT | VARNISH OVERALL | THICKNESS | 0.312 INCHES NOMINAL OVERALL |
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