A1638-12
Flat Washer
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Description:
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Hole Diameter: 1/4", Diameter: 1/2", A1638 series washer










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A1638-12 Datasheet Features and Specification
Cross Sectional Shape:
Rectangular
Hole Diameter:
0.255 inches minimum and 0.260 inches maximum
Edge Shape:
Round
Center Hole Shape:
1 round
Center Hole Shape:
Round
Thickness:
0.062 inches nominal
Overall Diameter:
0.450 inches nominal
Material:
Steel overall
Surface Treatment:
Cadmium overall
Additional Information
SKU / Model: | A163812 |
NSN: | 5310-00-720-8800 |
FSC: | Nuts and Washers / 5310 |
Product Series: | A1638 |
Pack Weight (Approx.) | 0.175 lb |
Minimum Qty (MOQ): | 100 |
Schedule B: | 7318.22.0000 |
ECCN: | 9A991 |
National Motor Freight: | 194160, Washer Or Gaskets, Iron Or Steel, |
Download PDF Version A1638-12_Military-Fasteners-com.pdf |
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More A1638 flat washers
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Hole Diameter: 1/4", Diameter: 3/8"
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Product code A1638-12









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