5998-00-857-2807 CIRCUIT CARD ASSEMBLY Index 5998-00-857-2811 CIRCUIT CARD ASSEMBLY

National Stock Number:
5340-00-857-2810

Federal Supply Class:
5340

National Item Identification Number:
008572810

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:
1095391219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
APERTURE SHAPERECTANGULAR
DIAMETER0.219 INCHES NOMINAL MOUNTING HOLE
FEATURES PROVIDEDAPERTURE
LENGTH2.750 INCHES NOMINAL APERTURE
LENGTH3.500 INCHES NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698,COND CR OR CRCQ OR HRCQPO FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MOUNTING CONFIGURATIONEQUALLY SPACED ON 1.500 IN. BY 1.250 IN. MTG CENTERS
MOUNTING HOLE TYPEUNTHREADED
MOUNTING HOLE QUANTITY6
RADIUS0.063 INCHES NOMINAL APERTURE CORNER
RADIUS0.188 INCHES NOMINAL CORNER
SHAPERECTANGULAR PLATE
SPECIAL FEATURESMATL HARDNESS RATING-NOT RATED;RAISED SURFACE FEATURE-NOT INCLUDED
WIDTH0.750 INCHES NOMINAL APERTURE
WIDTH1.750 INCHES NOMINAL OVERALL
THICKNESS0.090 INCHES NOMINAL OVERALL


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