ISO 7089 plain washer, normal series, grade A, M3
Size drawing - M3 values on the views - enlarged 10:1
Dimension
3.2 3.20-3.38
Hole diameter (nom = min)
7 6.64-7.00
Outside diameter (nom = max)
0.5 0.45-0.55
Thickness
Source levels
Main value = the modeled value (nominal, else the middle of min-max).
Grey under a value = its min-max, where the source gives both.
h=0.5 < / = = the source gives only that limit, modeled at it. ref = reference. 0.45-0.58 L2 = the standard itself (or its complete free preview, or the maker's drawing). L1 = two or more independent sources agree: the release gate.
LO = one source only: printed amber and marked *.
c = a source value was corrected; the datasheet says how.
House convention = a detail no source dimensions, drawn to a stated house rule.
This size's values: L1 3.
Notes
d1 nom = d1 min and d2 nom = d2 max (the standard's own convention); h nom lies in its band. Edges are sharp, walls square to the faces: house conventions, sheet DO2.
d2=7 6.64-7.00
View from above
TITLE
'? CommunityCAD Size drawing, M3
STANDARDS FOLLOWED FAMILY / DETAIL
ISO 7089:2000 Plain washer - M3
SHEET REV SCALE PROJECTION UNITS CC-1S07089-SZ-M3 A 10:1 € Dimensions in mm
SPEC VERSION LICENSE PAGE e79bc69c722a7450eb0be681b46a36c48d05506e CC-BY 4.0 IronPixel Labs LLC 1/1
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.