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S8164-271

Washer

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Description

Hole Diameter: 3/8", Diameter: 7/8", Thickness: 3/32"

Specifications

Hardness Rating 31.0 rockwell c minimum and 39.0 rockwell c maximum
Hole Diameter 0.380 inches minimum and 0.385 inches maximum
Material Steel
Material Specification Ams 5643 assn std single material response
Overall Diameter 0.870 inches minimum and 0.890 inches maximum
Surface Finish 100.0 microinches inner, 100.0 microinches outer
Surface Treatment Passivate
Surface Treatment Specification Qq-p-35 fed spec single treatment response
Thickness 0.090 inches minimum and 0.100 inches maximum

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 S8164-271. Try the cross-reference lookup to search by a different part number.

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