2990-00-972-2827 TUBE AND FLANGE ASS Index 5110-00-972-2836 FILE,HAND

National Stock Number:
5340-00-972-2828

Federal Supply Class:
5340

National Item Identification Number:
009722828

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.


Manufacturer Information:
EL02-007-3179343ASRC FEDERAL FACILITIES LOGISTICS, LLC
EL02-007-3193568HARSCO CORP BMY-COMBAT SYSTEMS DIV
V16-003-66625169PROJECT MANAGER AMPHIBIOUS LIGHTERS ST LOUIS MO


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
SHAPEROUND PLATE
APERTURE SHAPEROUND
DIAMETER5.500 INCHES NOMINAL APERTURE
0.188 INCHES NOMINAL MOUNTING HOLE
9.000 INCHES NOMINAL OUTSIDE
7.125 INCHES MINIMUM AND
7.156 INCHES MAXIMUM RAISED SURFACE
RADIUS0.188 INCHES NOMINAL CORNER
THICKNESS0.125 INCHES NOMINAL OVERALL
MOUNTING HOLE TYPEUNTHREADED
MOUNTING CONFIGURATIONEQUALLY SPACED ON 8.375 IN. DIA CIRCLE
MOUNTING HOLE QUANTITY8
FEATURES PROVIDEDRAISED SURFACE AND
APERTURE
SPECIAL FEATURESMATL HARDNESS RATING-NOT RATED;RAISED SURFACE HGT 1.000 IN. NOM;CENTRALLY LOCATED RAISED SURFACE FEATURE-INCLUDED
FSC APPLICATION DATAMARINE HARDWARE AND HULL ITEMS


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