S8157N21-020

Washer

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Description:

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

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S8157N21-020 Datasheet Features and Specification

Cross Sectional Shape:
Rectangular
Hole Diameter:
0.381 inches nominal
Edge Shape:
Round
Center Hole Shape:
1 round
Center Hole Shape:
Round
Thickness:
0.017 inches minimum and 0.023 inches maximum
Overall Diameter:
0.490 inches minimum and 0.510 inches maximum
Material:
Steel comp 301 overall or steel comp 302 overall or steel comp 303 overall or steel comp 316 overall or steel comp 321 overall

Additional Information

SKU / Model: S8157N21020
NSN: 5310-00-661-4658
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
S8157N21-020_Military-Fasteners-com.pdf
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More S8157N21 flat washers

S8157N219-016

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

S8157N21-010

Diameter: 1/2"

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My company works directly with Military Fasteners, and we have had nothing but positive experiences. Trisha Hawkins, in particular, has been our primary contact. She always responds quickly and works to make sure the order is correct and shipped on time. Military Fasteners is a trusted vendor of ours and we look forward to working with them again in the future!

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Discovered on Wednesday evening I needed a new tire / tube. I had it in my hands Friday in time for a weekend install. Great service!!

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