5340-01-521-7018 OVERHEAD COVER ASSEMBLY Index 5315-01-521-7020 PIN,GROOVED,HEADLESS

National Stock Number:
3110-01-521-7019

Federal Supply Class:
3110

National Item Identification Number:
015217019

Description:
PLATE,RETAINING,BEARING

Detail:
A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes END BELL, ELECTRICAL ROTATING EQUIPMENT.


Manufacturer Information:
7287418 ITEM NO. 1153711NAVAL SEA SYSTEMS COMMAND
7287418-1153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
DISTANCE FROM VERTICAL CENTERLINE TO CENTER OF RIGHT HOLE0.030 INCHES NOMINAL
COUNTERBORE DEPTH0.380 INCHES NOMINAL
COUNTERBORE DIAMETER0.609 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH2.420 INCHES NOMINAL
MATERIALPLASTIC OVERALL
MOUNTING HOLE ARRANGEMENT STYLEHORIZONTAL CENTERLINE
MOUNTING HOLE DIAMETER0.407 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED, COUNTERBORED
SPECIAL FEATURESMADE FROM DELRIN; ROUGHLY RECTANGULAR (3.260 X 1.675 X 1.370) WITH IRREGULARLY SHAPED BOTTOM EDGE WITH ROUNDED OUTSIDE CORNERS AND WITH SMALL LIP ON LEFT SIDE AT TOP EDGE, ROUNDED ON TOP EDGE TO A RADIUS OF 0.13 THEN NOTCHED INWARD WITH RADIUS OF 0.08 BEGINNING 0.165 INCH FROM TOP AND EXTENDING ALL THE WAY DOWN TO BOTTOM
SUPPLEMENTARY FEATURESDRAWING CALLS THIS: DELRIN STEADY BEARING ASEMBLY , STARBOARD


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