Part Number A51B21644-23 Recessed Washer
SKU: 5310010769429Product Features
Top surface chamfered 0.025 in.
A51B2164423 Recessed Washer Datasheet
Hole Diameter:
Between 0.514 inches and 0.523 inches
Recess Diameter:
Between 0.604 inches and 0.620 inches
Material Thickness:
0.187 inches
Recess Angle:
90.0 degrees
Surface Finish:
125.0 microinches all surfaces
Part Name Assigned By Controlling Agency:
Navy special project
Material Specification:
G-1013, comp D6AC mfr ref single material response
Surface Treatment Specification:
MIL-C-8837, type 2, class 1 military specification single treatment response
Style Designator:
15 recessed
Manufacturer Cage:
61174
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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