1615-00-073-9761 ECCENTRIC RING AND Index 4730-00-073-9770 PLUG,TUBE FITTING,THREADED

National Stock Number:
5340-00-073-9765

Federal Supply Class:
5340

National Item Identification Number:
000739765

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:
114D5106-577272THE BOEING COMPANY
114D5106-581205THE BOEING COMPANY


Techincal Specification:
APERTURE SHAPERECTANGULAR
DIAMETER0.218 INCHES MINIMUM AND 0.225 INCHES MAXIMUM MOUNTING HOLE
FEATURES PROVIDEDAPERTURE
LENGTH4.500 INCHES NOMINAL OVERALL
LENGTH3.000 INCHES NOMINAL APERTURE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
MOUNTING CONFIGURATIONEQUALLY SPACED 2.000 IN. C TO C ALONG W,1.875 IN. C TO C ALONG L,0.380 IN. FROM EACH EDGE
MOUNTING HOLE TYPEUNTHREADED
MOUNTING HOLE QUANTITY6
RADIUS0.250 INCHES NOMINAL APERTURE CORNER
RADIUS0.310 INCHES NOMINAL CORNER
SHAPERECTANGULAR PLATE
SPECIAL FEATURESMATERIAL HARDNESS RATING:NOT RATED;RAISED SURFACE FEATURE:NOT INCLUDED
WIDTH1.250 INCHES NOMINAL APERTURE
WIDTH2.750 INCHES NOMINAL OVERALL
SURFACE TREATMENTANODIZE GRIP HANDLE
THICKNESS0.125 INCHES NOMINAL OVERALL


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