S8157N21-010

Washer

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Description:

Diameter: 1/2"

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S8157N21-010 Datasheet Features and Specification

Cross Sectional Shape:
Rectangular
Edge Shape:
Round
Center Hole Shape:
1 round
Center Hole Shape:
Round
Overall Diameter:
0.490 inches minimum and 0.510 inches maximum
Special Features:
0.376 in.min and 0.386 in.max dia; 0.010 in. nom thk
Material:
Steel corrosion resisting overall or steel comp 321 overall or steel comp 347 overall or steel comp 348 overall
Material Specification:
Mil-s-5059 mil spec 1st material response overall and mil-s-6721 mil spec 2nd material response overall and mil-s-6721 mil spec 3rd material response overall and mil-s-6721 mil spec 4th material response overall
Surface Treatment:
Passivate overall
Specification Data:
70210-s8157 manufacturers standard

Additional Information

SKU / Model: S8157N21010
NSN: 5310-00-595-6816
FSC: Nuts and Washers / 5310
Product Series: S8157N21
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20 EA
Schedule B: 7318.22.0000
ECCN: EAR99
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version
S8157N21-010_Military-Fasteners-com.pdf
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More S8157N21 flat washers

S8157N219-016

Hole Diameter: 1/8", Diameter: 1/4", Thickness: 1/64"

S8157N21-020

Hole Diameter: 3/8", Diameter: 1/2", Thickness: 1/64"

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