Part Number 1881B65 Key Washer

SKU: 5310011801738

Product Features

Heat treat to 190, 000 psi-uts primer and enamel applied to od only chrome plate omitted on id

1881B65 Key Washer Datasheet

Hole Diameter:
4.560 inches
Internal Key Quantity:
6
Material Thickness:
Between 0.312 inches and 0.317 inches
Criticality Code Justification:
Feat
Surface Finish:
63.0 microinches bottom
Surface Finish:
63.0 microinches top
Material Specification:
MIL-S-8844 cl 1 military specification single material response
Surface Treatment Specification:
QQ-P-416 type 2 cl 1 federal specification 1ST treatment response and QQ-C-320 cl 2 federal specification 2ND treatment response and MIL-P-23377 military specification 3RD treatment response and MIL-C-83286 military specification 4TH treatment response
Manufacturer Cage:
13002

Trade Information:
  • Schedule B: 7318220000
  • SITC: 69422
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Washers other than lock washers, iron or steel

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