A1638-5

Flat Washer

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Description:

Hole Diameter: 1/4", Diameter: 3/8"

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A1638-5 Datasheet Features and Specification

Cross Sectional Shape:
Rectangular
Hole Diameter:
0.193 inches nominal
Edge Shape:
Round
Center Hole Shape:
1 round
Center Hole Shape:
Round
Thickness:
0.031 inches nominal
Overall Diameter:
0.437 inches nominal
Color:
Red overall
Material:
Wool overall or cotton overall or cellulose overall or glass overall

Additional Information

SKU / Model: A16385
NSN: 5310-00-176-6263
FSC: Nuts and Washers / 5310
Product Series: A1638
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 100
National Motor Freight: 194120, Washers / Gaskets / Pckg Dvcs Noi
Download PDF Version
A1638-5_Military-Fasteners-com.pdf
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More A1638 flat washers

A1638-26

Washer

A1638-12

$0.23 EA, Hole Diameter: 1/4in., Diameter: 1/2in.

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Everything arrived quickly and correctly. I'm a longtime customer and find your service to be always top of the line.

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Tanks for the fantastic service. I ordered over the new year period and was amazed my shipment arrived so fast, all the way to New Zealand. Less than a week and that included clearing Customs. Awesome!!

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I have always turned to Military Fasteners for all my aviation needs. They have never let me down and are totally trustworthy, fast and efficient. They have great choices from reasonably priced, to the best available. I've never seen the need to look anywhere else..Why would I..

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Military Fasteners provided the supplies needed to repair my prop. They had the exact items I needed, at a good price. My order was delivered in reasonable time, complete with instructions. The end result was a quality repair to get me back flyin again. Thank you! Steve

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