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MS35333-121

Military Standard Lock Washer

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Description

plated

Specifications

Hardness Rating 40.0 rockwell c minimum and 50.0 rockwell c maximum
Material Steel
Material Specification 66 fed std all material responses
Material Thickness 0.016 inches minimum and 0.020 inches maximum
Nondefinitive Specification/Std Data A type and a grade
Outside Diameter 0.446 inches minimum and 0.464 inches maximum
Style Designator Flat internal teeth
Surface Treatment Cadmium
Surface Treatment Specification Qq-p-416,ty 2,cl 3 fed spec single treatment response

Cross-reference

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