Spec hardware, served at warp speed.

washers › finishing washers

BACW10EG10CU

Finishing Washer

View quote list → Saved parts →

Description

Hole Diameter: 5/16", Diameter: 33/64", Thickness: 1/16"

Specifications

Center Hole Shape Round
Cross Sectional Shape Rectangular
Edge Shape Round
Hole Diameter 0.3125
Material Iron
Material Specification Ams 5525 assn std single material response
Overall Diameter 0.515
Special Features Center hole countersunk from 0.386-0.325; heat treatment 140 ksi per mil-h-6875
Surface Treatment Passivate
Surface Treatment Specification Ams 2700, type 2 or 8 assn std single treatment response
Thickness 0.057 inches minimum and 0.067 inches maximum

Cross-reference

No interchangeable or dimensionally similar parts are on record for BACW10EG10CU. Try the cross-reference lookup to search by a different part number.

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