4130-01-027-3958 FILTER-DRIER,REFRIGERANT Index 6625-01-027-3960 SHUNT,INSTRUMENT

National Stock Number:
5340-01-027-3959

Federal Supply Class:
5340

National Item Identification Number:
010273959

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:
SM-D-77135780063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
APERTURE SHAPERECTANGULAR
DIAMETER0.106 INCHES MINIMUM AND 0.111 INCHES MAXIMUM MOUNTING HOLE
FEATURES PROVIDEDAPERTURE
FSC APPLICATION DATANIGHT VISION EQUIPMENT EMITTED AND REFLECTED RADIATION
LENGTH3.665 INCHES MINIMUM AND 3.695 INCHES MAXIMUM APERTURE
MATERIALALUMINUM ALLOY OVERALL
MOUNTING CONFIGURATIONINDIVIDUALLY SPACED IN PAIRS ON 3.401 CENTERLINE
MOUNTING HOLE TYPEUNTHREADED
MOUNTING HOLE QUANTITY8
RADIUS0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM APERTURE CORNER
SHAPERECTANGULAR PLATE
SPECIAL FEATURESRECESS DEPTH 0.060/0.070 IN.;RECESS LGTH 4.225/4.255 IN.;MATL HARDNESS RATING-NOT RATED;RECESS WDTH 3.062 IN. NOM;RAISED SURFACE FEATURE-NOT INCLUDED
WIDTH2.935 INCHES MINIMUM AND 2.965 INCHES MAXIMUM APERTURE
THICKNESS0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM OVERALL


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