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MS9549-18

Military Standard Flat Washer

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Description

Hole Diameter: 7/8", Diameter: 1-3/8

Specifications

Hole Diameter Between 0.896 inches and 0.911 inches
Material CRES
Material Specification Ams5510 assn standard single material response
Overall Diameter Between 1.365 inches and 1.385 inches
Surface Finish 63.0 microinches bottom, 63.0 microinches top
Thickness Between 0.028 inches and 0.036 inches

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 MS9549-18. Try the cross-reference lookup to search by a different part number.

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