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MS16628-4056

Military Standard Retaining Ring

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Description

Retaining Ring part number MS16628-4056

Specifications

Casehardening Indicator Not casehardened
Cross Sectional Shape Rectangular
Inside Diameter 0.521
Major Thickness 0.035
Material Steel
Material Hardness Rating 63.0 rockwell superficial 30-n minimum and 69.5 rockwell superficial 30-n maximum
Ring Style External bowed
Surface Treatment Passivate
Usage Design External

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

No interchangeable or dimensionally similar parts are on record for MS16628-4056. Try the cross-reference lookup to search by a different part number.

Catalog data updated 2026-07-05. Report a data error