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MS51990E107P

Military Standard Lock Ring

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Description

Height: 9/64", serrated, MS51990 series ring

Specifications

Inside Diameter 0.387 inches minimum and 0.594 inches maximum
Material CRES
Overall Height 0.145
Surface Treatment Passivated per qq-p-35

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 MS51990E107P. Try the cross-reference lookup to search by a different part number.

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